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    MIC3172 Price and Stock

    Microchip Technology Inc MIC3172YM

    Switching Voltage Regulators 1.25A 100kHz Switching Regulator
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    Mouser Electronics MIC3172YM 425
    • 1 $2.1
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    • 1000 $1.59
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    Verical MIC3172YM 335 22
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    MIC3172YM 120 3
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    MIC3172YM 17 4
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    • 100 $1.813
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    Microchip Technology Inc MIC3172YN

    Switching Voltage Regulators 1.25A 100kHz Switching Regulator
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    Mouser Electronics MIC3172YN 280
    • 1 $2.62
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    Verical MIC3172YN 34 17
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    MIC3172YN 31 3
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    Microchip Technology Inc MIC3172YM-TR

    Switching Voltage Regulators 1.25A 100kHz Switching Regulator
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    Mouser Electronics MIC3172YM-TR
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    Micrel Inc MIC3172BM

    Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP
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    Quest Components MIC3172BM 96
    • 1 $3.72
    • 10 $2.48
    • 100 $1.86
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    Microchip Technology Inc MIC3172BM

    Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Quest Components MIC3172BM 19
    • 1 $5.58
    • 10 $4.092
    • 100 $3.72
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    MIC3172BM 855
    • 1 $3.72
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    • 100 $3.72
    • 1000 $2.046
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    Find more MIC3172 price and stock on Findchips.com

    MIC3172 Datasheets (11)

    Part ECAD Model Manufacturer Description Curated Type PDF
    MIC3172 Micrel Semiconductor MIC2172/3172 100kHz 1.25A Switching Regulators Original PDF
    MIC3172BM Micrel Semiconductor 100kHz 1.25A Switching Regulators Preliminary Information Original PDF
    MIC3172BM Micrel Semiconductor 100 kHz 1.25 A Switching Regulator Original PDF
    MIC3172BM Micrel Semiconductor PMIC - Voltage Regulators - DC DC Switching Regulators, Integrated Circuits (ICs), IC REG MULTI CONFIG 1.25A 8SOIC Original PDF
    MIC3172BM-TR Microchip Technology Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators - IC REG MULT CONFIG INV 8SOIC Original PDF
    MIC3172BN Micrel Semiconductor 100kHz 1.25A Switching Regulators Preliminary Information Original PDF
    MIC3172BN Micrel Semiconductor PMIC - Voltage Regulators - DC DC Switching Regulators, Integrated Circuits (ICs), IC REG BUCK BOOST INV CUK 8DIP Original PDF
    MIC3172YM Micrel Semiconductor 100kHz 1.25A Switching Regulators Original PDF
    MIC3172YM Micrel Semiconductor PMIC - Voltage Regulators - DC DC Switching Regulators, Integrated Circuits (ICs), IC REG MULTI CONFIG 1.25A 8SOIC Original PDF
    MIC3172YM-TR Microchip Technology Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators - IC REG MULT CONFIG INV 8SOIC Original PDF
    MIC3172YN Micrel Semiconductor 100kHz 1.25A Switching Regulators Original PDF

    MIC3172 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    adaptor 12v

    Abstract: 12v dc 120v ac converter 12v battery charger MIC29152 12v dc to 3.3v dc converter pcmcia for RS232 MIC3172 dc 3,3V adaptor LM4041 MIC2178
    Text: Palmtop Computer Block Diagram 5.0V 3.3V Flash Memory Vpp 12V/125mA Generator MIC3172 AC Adaptor 12V Battery Charger MIC4576 2-MIC6211 5.0V/OFF Power Switch MIC2507 3.3V/OFF 3.3V ON/OFF LCD Panel VPPA 12V/OFF 12.0V 5.0V Wave Audio PA PCMCIA Switch MIC2563


    Original     		PDF 2V/125mA MIC3172 MIC4576 2-MIC6211 MIC2507 MIC2563 5A/30mA LM4041 MIC7221 V-12V adaptor 12v 12v dc 120v ac converter 12v battery charger MIC29152 12v dc to 3.3v dc converter pcmcia for RS232 MIC3172 dc 3,3V adaptor LM4041 MIC2178

    Royer oscillator circuit diagram

    Abstract: transformer 955 royer oscillator design for fluorescent lamp mic2172ym MIC3172BN MIC2172YN MIC3172YN LT1172 MIC2172 MIC2172BM
    Text: MIC2172/3172 100kHz 1.25A Switching Regulators General Description Features The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency synchronization or frequency adjustment, while the


    Original     		PDF MIC2172/3172 100kHz MIC2172 MIC3172 MIC2172/3172 Royer oscillator circuit diagram transformer 955 royer oscillator design for fluorescent lamp mic2172ym MIC3172BN MIC2172YN MIC3172YN LT1172 MIC2172BM

    MIC4041

    Abstract: MIC29152BU schematic diagram ac power regulator MIC29152 amd 486 technical reference manual 120v battery charger Schematic Diagram schematic diagram 12v ac regulator X335 MIC2178 MIC2178BWM
    Text: Your Portable Power System Experts MIC3172 MIC2178 AMD and Micrel have joined forces to create a unique palm-top computer reference design. It comes equipped with many of the same features found in notebook computers. • ■ ■ ■ ■ ■ ■ ■ ■ ■


    Original     		PDF MIC3172 MIC2178 66MHz, RS-232 16-bit MIC29152 MIC6211 MIC4576 MIC4041 147DP MIC4041 MIC29152BU schematic diagram ac power regulator MIC29152 amd 486 technical reference manual 120v battery charger Schematic Diagram schematic diagram 12v ac regulator X335 MIC2178 MIC2178BWM

    24v to 12v buck

    Abstract: LM2574 LM2575 MIC2171 MIC2172 MIC2177 MIC2178 MIC2179 MIC2570 MIC2571
    Text: Switch-Mode Regulator Selection Guide Features Device Input Voltage Range Preferred Topology Maximum Switch Current Control Mode Frequency MIC2171 adjustable 3V to 40V Boost 2.5A Current 100kHz • MIC2172 adjustable MIC3172 adjustable 3V to 40V Boost 1.25A


    Original     		PDF MIC2171 100kHz MIC2172 MIC3172 MIC2177 MIC2178 MIC2179 MIC2570 24v to 12v buck LM2574 LM2575 MIC2171 MIC2172 MIC2177 MIC2178 MIC2179 MIC2570 MIC2571

    Fuse 0.5A

    Abstract: R102 MBRS130LT3 MIC3172BM R101 P12VOLT MIC3172 r-102 c118 shelf
    Text: Flash-Memory Vpp Generator PCMVPP2A D6 VSOURCE FUSE 0.5A + 5 Vin 4 EN Vsw 7 MIC3172 R101 13.0k 1% C145 1uF + D16 SG FB 3 C119 33uF 25V RB400D 1 6 C120 1000pF PG2 8 R102 4.75k 1% Vc PG1 2 + R103 1.50k 1% D17 RB400D C121 0.01uF • • • 12V P12VOLT 47uH U24


    Original     		PDF MIC3172 RB400D 1000pF P12VOLT MIC3172BM MBRS130LT3 100kHz, Fuse 0.5A R102 MBRS130LT3 MIC3172BM R101 P12VOLT MIC3172 r-102 c118 shelf

    diode j1e

    Abstract: CD54-220MC transistor J1c MIC2172 CMPD6263 MBRM140 MIC2172BM MIC3172 MIC3172BM TPSD107M010R0065
    Text: MIC2172/3172 Evaluation Board Micrel MIC3172 Boost Evaluation Board 100kHz Switching Regulator by Steve Chenetz General Description The MIC3172 boost evaluation board provides a platform for evaluating the MIC3172 or MIC2172 boost converter power IC. A jumper allows easy selection of preset or custom output


    Original     		PDF MIC2172/3172 MIC3172 100kHz MIC2172 diode j1e CD54-220MC transistor J1c CMPD6263 MBRM140 MIC2172BM MIC3172BM TPSD107M010R0065

    Royer oscillator

    Abstract: transformer 120v to 12v 5v for lighting MIC3172BN CTX3 Royer oscillator circuit diagram MIC3172YM CTX110602 Royer converter MIC3172 ctx300-4p
    Text: MIC2172/3172 Micrel, Inc. MIC2172/3172 100kHz 1.25A Switching Regulators slave’s. The master MIC2172’s oscillator frequency is increased up to 135kHz by connecting a resistor from SYNC to ground see applications information . General Description The MIC2172 and MIC3172 are complete 100kHz SMPS


    Original     		PDF MIC2172/3172 100kHz MIC2172 135kHz MIC3172 MIC3172 Royer oscillator transformer 120v to 12v 5v for lighting MIC3172BN CTX3 Royer oscillator circuit diagram MIC3172YM CTX110602 Royer converter ctx300-4p

    transistor c124

    Abstract: MC33174 c124 transistor C124 c125 diode Fuse 0.5A U17C R106 R104 2N7002
    Text: LCD Bias Supply U2F Low = ON LVEE# High = ON 13 LVEE 12 74ACT04 D7 L8 VSOURCE 100uH Vin 4 SS26 EN + 5 U25 MIC3172BM Vsw 7 D18 SG PG2 Vc PG1 2 + R105 100k 1% + MIC3172 C123 22uF 35V R104 10k C146 1uF FB 3 C122 22uF 35V Q1 TP0610T R147 20k RB400D 1 C124 1000pF


    Original     		PDF 74ACT04 100uH MIC3172BM MIC3172 TP0610T RB400D 1000pF 2N7002 MC33174 transistor c124 MC33174 c124 transistor C124 c125 diode Fuse 0.5A U17C R106 R104 2N7002

    DC MOTOR SPEED CONTROL USING UC3844

    Abstract: uc3842 battery charger schematic IRF540 n-channel MOSFET BATTERY CHARGER UC3843 application note buck schematic schematic motor control uc3842 UC3845 buck 12v 15A battery chargers on uc3843 uc3843 12v to 40v uc3843 pwm controller evaluation unitrode Applications Note uc3843
    Text: ANALOG SOLUTIONS VOLUME 4 MAY 1998 Low On-Resistance Protected Switches Beat Discrete MOSFETs The MIC2505/06/07 are Micrel’s family of low onresistance MOSFETs with several unique properties. Unlike discrete MOSFETs, Micrel’s integrated MOSFET switches


    Original     		PDF MIC2505/06/07 450C-199 DC MOTOR SPEED CONTROL USING UC3844 uc3842 battery charger schematic IRF540 n-channel MOSFET BATTERY CHARGER UC3843 application note buck schematic schematic motor control uc3842 UC3845 buck 12v 15A battery chargers on uc3843 uc3843 12v to 40v uc3843 pwm controller evaluation unitrode Applications Note uc3843

    Untitled

    Abstract: No abstract text available
    Text: fax id: 6443 FLASH370i 5V to 12V DC-DC Converter Solutions Introduction This application note provides various solutions for the 12V supervoltage requirement for our flash-based In-System Reprogrammable CPLDs in designs that do not already include a source for 12V.


    Original     		PDF FLASH370iTM FLASH370i

    G1216

    Abstract: tokin lcd inverter G1216 seiko thermistor 20k 25c G1216 lcd LM2574 CALCULATIONS calculating ccfl inverter TAJC226M035R MIC2574 MIC3172
    Text: Application Note 21 Micrel Application Note 21 Liquid Crystal Display Power Supplies This application note presents solutions for generating the voltages required by Liquid Crystal Displays. Temperature compensation of the display voltages and other functions are


    Original     		PDF MIC3172 100kHz MIC4574 200kHz SOIC-14 SOIC-24 O-263-5 DIP-16 O-220-5 SSOP-24 G1216 tokin lcd inverter G1216 seiko thermistor 20k 25c G1216 lcd LM2574 CALCULATIONS calculating ccfl inverter TAJC226M035R MIC2574 MIC3172

    1A 600V T1 Coiltronics CTX04-13770

    Abstract: flyback transformer diagram CTX04-13770 3V to 300V transformer Zener Diodes 300v CTX04 output capacitor charging flyback capacitor charging flyback TRANSFORMER INPUT 300V transistor R1A
    Text: Application Note 20 Micrel Application Note 20 Photoflash High-Voltage Power Supply by Steve Chenetz Introduction Photoflash and strobe devices operate by discharging a highvoltage capacitor into a bulb. Operation of these circuits from a battery or other low-voltage source requires a step-up dcdc converter to boost up to a high voltage, typically 300V. One


    Original     		PDF capacito927BT3, MBRS130T3, MURS160T3, CTX04-13770, MIC2172 1A 600V T1 Coiltronics CTX04-13770 flyback transformer diagram CTX04-13770 3V to 300V transformer Zener Diodes 300v CTX04 output capacitor charging flyback capacitor charging flyback TRANSFORMER INPUT 300V transistor R1A

    TL494 car charger schematic diagram

    Abstract: samsung galaxy s2 controller for PWM fan tl494 1A current to 0-5v voltage converter using LM317 SMD LD33 capacitor huang 2200uF 35V uc3843 flyback supply opto-coupler SMD MOSFET DRIVE 4606 schematic lcd inverter samsung sine wave inverter tl494 circuit diagram
    Text: Micrel Semiconductor 1997 Databook 1 _ General Information 2 _ Computer Peripherals 3 _ Low-Dropout Linear Voltage Regulators 4 _ Switch-Mode Voltage Regulators 5 _ MOSFET Drivers 6 _


    Original     		PDF accurat49565 TL494 car charger schematic diagram samsung galaxy s2 controller for PWM fan tl494 1A current to 0-5v voltage converter using LM317 SMD LD33 capacitor huang 2200uF 35V uc3843 flyback supply opto-coupler SMD MOSFET DRIVE 4606 schematic lcd inverter samsung sine wave inverter tl494 circuit diagram

    mic5380

    Abstract: nu-horizons KSZ8863 KSZ8863MLL KSZ9021RN PQFP-128 footprint KSZ8863MLL EVAL KSZ8851SNL SFP EVAL BOARD MIC26950
    Text: Shortform Catalog July 2010 Shortform Catalog July 2010 2010 Micrel, Inc. The information furnished by Micrel, Inc., in this publication is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use, nor any infringements of patents


    Original     		PDF 747-NUHO M0009-070110 mic5380 nu-horizons KSZ8863 KSZ8863MLL KSZ9021RN PQFP-128 footprint KSZ8863MLL EVAL KSZ8851SNL SFP EVAL BOARD MIC26950

    Ceramic Resistor 82K 5W

    Abstract: B330A CRCW08051001FRT1 CRCW08051821FRT1 CRCW08053011FRT1 CRCW08057870FRT1 MIC2171 MIC2171BU MIC3172 TPSE227M010R0060
    Text: MIC2171 Boost Evaluation Board Micrel MIC2171 Boost Evaluation Board 100kHz Switching Regulator by Steve Chenetz Circuit Operation When the MIC2171 switching transistor turns on, the current flowing into the switch is equal to the inductor current, IL. Energy is stored in the inductor as the current continues to


    Original     		PDF MIC2171 100kHz Ceramic Resistor 82K 5W B330A CRCW08051001FRT1 CRCW08051821FRT1 CRCW08053011FRT1 CRCW08057870FRT1 MIC2171BU MIC3172 TPSE227M010R0060

    3172 8PIN

    Abstract: MIC3172
    Text: M IC 2 1 7 2 /3 1 7 2 100kHz 1.25A Switching Regulators Preliminary Information General Description The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency syn­


    OCR Scan     		PDF 100kHz MIC2172 MIC3172 MIC2172/3172 MIC3172, 3172 8PIN

    Untitled

    Abstract: No abstract text available
    Text: M IC 2172/3172 M IC 2 1 7 2 /3 1 7 2 \ -/• ^ \ \ ^ \ / 100kHz 1.25A Switching Regulators . - . .: - ' — , ✓^ Preliminary Information General Description The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power


    OCR Scan     		PDF 100kHz MIC2172 MIC3172 MIC3172 MIC2172/3172

    Royer oscillator

    Abstract: No abstract text available
    Text: M IC 2 1 7 2 /3 1 7 2 100kHz 1.25A Switching Regulators Preliminary Information General Description The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency syn­


    OCR Scan     		PDF 100kHz MIC2172 MIC3172 MIC3172 MIC2172â 135kHz MIC2172/3172 for-40Â Royer oscillator

    A CLIPPER CIRCUIT APPLICATIONS ic 741

    Abstract: LT1172 boost converter 60v royer converter application note oscillator circuit with op amp 741 its output flyback 1224 soic 8 IC 741 AS A CLIPPER CIRCUIT 1147a
    Text: M IC 2 1 7 2 /3 1 7 2 « 100kHz 1.25A Switching Regulators ^ y ^ L ^ Ü * ^ iig 1 - 3 ¡¡¿ ¡g * 1 Preliminary Information General Description The MIC2172 and MIC3172 are com plete 100kHz SMPS current-m ode controllers with internal 65V 1.25A power switches. The M IC2172 features external frequency syn­


    OCR Scan     		PDF 100kHz IC2172 135kHz IC2172/3172 MIC2172 MIC3172 IC3172 A CLIPPER CIRCUIT APPLICATIONS ic 741 LT1172 boost converter 60v royer converter application note oscillator circuit with op amp 741 its output flyback 1224 soic 8 IC 741 AS A CLIPPER CIRCUIT 1147a

    to220-5

    Abstract: to2205 9V20V
    Text: Device MIC2171 Output Voltage 2.85 3.3 5.0 12 Adj. • MIC2172 • MIC3172 • Preferred Input Topology_ Voltage Output Control Current Mode Frequency Boost 3V-40V 2.5A Current 100kHz Boost 3V-40V 1.25A Current 100kHz Boost 3V-40V skip Overeurrent/ Thermal


    OCR Scan     		PDF MIC2171 MIC2172 MIC3172 MIC2177 MIC2178 MIC2179 MIC2570 MIC2571 LM2574 MIC4574 to220-5 to2205 9V20V

    24v to 12v buck

    Abstract: No abstract text available
    Text: Switch-Mode Regulator Selection Guide Features Device Input Voltage Range Preferred Topology M axim um Switch Current Control Mode Frequency MIC2171 adjustable 3V to 40V Boost 2.5A Current 100kHz Shut­ down or Sync s • MIC2172 adjustable MIC3172 adjustable


    OCR Scan     		PDF 200kHz MIC2171 MIC2172 MIC3172 MIC2177 MIC2178 MIC2179 MIC2570 MIC2571 LM2574 24v to 12v buck

    WG6000

    Abstract: single BUCK royer Royer oscillator circuit diagram transformer 120v to 12v 5v for lighting J5000
    Text: M IC 2 1 7 2 /3 1 7 2 100kHz 1.25A Switching Regulators Preliminary Information General Description The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency syn­


    OCR Scan     		PDF 100kHz MIC2172 MIC3172 MIC2172/3172 WG6000 single BUCK royer Royer oscillator circuit diagram transformer 120v to 12v 5v for lighting J5000

    Untitled

    Abstract: No abstract text available
    Text: M IC 2 1 7 2 /3 1 7 2 100kHz 1.25A Switching Regulators Preliminary Information slave's. The master MIC2172’s oscillator frequency is in­ creased up to 135kHz by connecting a resistor from SYNC to ground see applications information . General Description


    OCR Scan     		PDF 100kHz MIC2172â 135kHz MIC2172 MIC3172 MIC3172 MIC2172/3172 for-40Â

    Royer oscillator circuit diagram

    Abstract: No abstract text available
    Text: M IC 2 1 7 2 /3 1 7 2 100kHz 1.25A Switching Regulators Preliminary Information slave’s. The master M IC2172’s oscillator frequency is in­ creased up to 135kHz by connecting a resistor from SYNC to ground see applications information . General Description


    OCR Scan     		PDF 100kHz MIC2172 MIC3172 IC2172 MIC2172/3172 IC3172 MIC3172, Royer oscillator circuit diagram