LIR2477
Abstract: No abstract text available
Text: Li-ion Rechargeable Button Cell LIR2477 I RE G ST FI RM BSI E RED BRIEF SPECIFICATION Model: LIR2477 Nominal Voltage: 3.6V Nominal Capacity: 130mAh Weight: 7.8g Standard steel container ISO9002 Certified EEMB Li-ion Products Abstracts Edition V Nov. 2000 1. PREFACE
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LIR2477
130mAh
ISO9002
LIR2477)
LIR2477
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Untitled
Abstract: No abstract text available
Text: bq2502 Integrated Backup Unit Features ➤ Power monitoring, backup supply, and switching for 3V batterybackup applications ➤ Write-protect control ➤ Input decoder for control of up to 2 banks of SRAM ➤ 3-volt backup power output ➤ Internal 130mAh lithium-coin
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bq2502
130mAh
bq2502
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Untitled
Abstract: No abstract text available
Text: bq2502 Integrated Backup Unit Features ➤ Power monitoring, backup supply, and switching for 3V batterybackup applications ➤ Write-protect control ➤ Input decoder for control of up to 2 banks of SRAM ➤ 3-volt backup power output ➤ Internal 130mAh lithium-coin
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bq2502
130mAh
bq2502
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bq2502
Abstract: CR1632
Text: bq2502 Integrated Backup Unit Features ➤ Power monitoring, backup supply, and switching for 3V batterybackup applications ➤ Write-protect control ➤ Input decoder for control of up to 2 banks of SRAM ➤ 3-volt backup power output ➤ Internal 130mAh lithium-coin
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bq2502
130mAh
bq2502
CR1632
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Untitled
Abstract: No abstract text available
Text: LTC4054L-4.2 150mA Standalone Linear Li-Ion Battery Charger in ThinSOT DESCRIPTION FEATURES n n n n n n n n n n n n n Programmable Charge Current Range: 10mA to 150mA No External MOSFET, Sense Resistor or Blocking Diode Required Complete Linear Charger in ThinSOT Package for
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LTC4054L-4
150mA
150mA
LTC4058
950mA
LTC4410
LTC4053,
LTC1733,
LTC4054
4054l42fa
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DALLAS DS1287A Equivalent CMOS battery
Abstract: bq4285 bq4287 BQ4287MT-SB2 CR1632 MC146818A
Text: bq4287 Real-Time Clock Module With NVRAM Control Features ➤ Direct clock/calendar replacement for IBM AT-compatible computers and other applications ➤ Functionally compatible with the DS1287/DS1287A and MC146818A ➤ 114 bytes of general nonvolatile
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bq4287
DS1287/DS1287A
MC146818A
DALLAS DS1287A Equivalent CMOS battery
bq4285
bq4287
BQ4287MT-SB2
CR1632
MC146818A
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Untitled
Abstract: No abstract text available
Text: ISL9204 Data Sheet October 4, 2005 FN9207.0 High Input Voltage Charger Features The ISL9204 is a cost-effective, fully integrated high input voltage single-cell Li-ion battery charger. This charger performs the CC/CV charge function required by Li-ion batteries. The charger accepts an input voltage up to 28V
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ISL9204
FN9207
ISL9204
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bq4845
Abstract: bq4847 bq4847MT bq4847YMT rtc circuit diagram
Text: bq4847/bq4847Y RTC Module With CPU Supervisor Features General Description tolerance to allow for power supply and processor stabilization. ➤ Real-Time Clock counts seconds through years in BCD format The bq4847 Real-Time Clock Module is a low-power microprocessor
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bq4847/bq4847Y
bq4847
100-year
28-pin
bq4845
bq4847MT
bq4847YMT
rtc circuit diagram
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diode LT 675 IN 407
Abstract: LTAFA LTC4054L Lithium-Ion Battery Charger sot 23
Text: LTC4054L-4.2 150mA Standalone Linear Li-Ion Battery Charger in ThinSOT DESCRIPTIO U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Programmable Charge Current Range: 10mA to 150mA No External MOSFET, Sense Resistor or Blocking Diode Required
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LTC4054L-4
150mA
150mA
LTC4053,
LTC1733,
LTC4054
4054l42f
diode LT 675 IN 407
LTAFA
LTC4054L
Lithium-Ion Battery Charger sot 23
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bq4845
Abstract: bq4847 bq4847MT bq4847YMT BQ4847Y
Text: bq4847/bq4847Y RTC Module With CPU Supervisor Features General Description tolerance to allow for power supply and processor stabilization. ➤ Real-Time Clock counts seconds through years in BCD format The bq4847 Real-Time Clock Module is a low-power microprocessor
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bq4847/bq4847Y
bq4847
100-year
28-pin
bq4845
bq4847MT
bq4847YMT
BQ4847Y
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Untitled
Abstract: No abstract text available
Text: DS9034PC/PCI PowerCap www.maxim-ic.com PACKAGE OUTLINE FEATURES § § § § § § § § Provides 10 years of battery backup power for Nonvolatile NV SRAMs in the PowerCap Module (PCM) package Snaps directly onto a surface-mounted PowerCap module base to form a complete
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DS9034PC/PCI
DS9034PC
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Untitled
Abstract: No abstract text available
Text: Not Recommended For New Designs bq4287 Real-Time Clock Module With NVRAM Control Features ➤ Direct clock/calendar replacement for IBM AT-compatible computers and other applications ➤ Functionally compatible with the DS1287/DS1287A and MC146818A ➤ 114 bytes of general nonvolatile
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bq4287
DS1287/DS1287A
MC146818A
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M48T201V
Abstract: M48T201Y SOH44 GCON
Text: M48T201Y M48T201V 3.3V-5V TIMEKEEPER CONTROLLER PRELIMINARY DATA CONVERTS LOW POWER SRAMs into NVRAMs YEAR 2000 COMPLIANT BATTERY LOW FLAG INTEGRATED REAL TIME CLOCK, POWER-FAIL CONTROL CIRCUIT, BATTERY and CRYSTAL WATCHDOG TIMER WRITE PROTECT VOLTAGES
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M48T201Y
M48T201V
M48T201Y:
M48T201V:
44-LEAD
SOH44
M48T201Y,
M48T201V
M48T201Y
SOH44
GCON
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DALLAS DS1287A Equivalent CMOS battery
Abstract: DS1287A bq4285 bq4287 BQ4287MT-SB2 CR1632 MC146818A
Text: bq4287 Real-Time Clock Module With NVRAM Control Features ➤ Direct clock/calendar replacement for IBM AT-compatible computers and other applications ➤ Functionally compatible with the DS1287/DS1287A and MC146818A ➤ 114 bytes of general nonvolatile
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Original
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bq4287
DS1287/DS1287A
MC146818A
DALLAS DS1287A Equivalent CMOS battery
DS1287A
bq4285
bq4287
BQ4287MT-SB2
CR1632
MC146818A
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SUPER CAPACITOR
Abstract: BD373 E134016 E13401
Text: [Ul u-500 Using the bq4845 for a Low-Cost RTC/NVSRAM Subsystem U N IT R O E 3 E Introduction The bq4845 combines a low-power real-time clock RTC , a microcontroller supervisor, and a nonvolatile control circuit for static RAM on one IC. The part forms the ba
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u-500
bq4845
500nA)
providing12.
bq4845
32Kx8
32Kx8
SUPER CAPACITOR
BD373
E134016
E13401
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CMOS BATTERY HOLDER
Abstract: M4Z32-BROOSH1 1N5817 AN1012 M40Z300 M40Z300W M4Z28-BR00SH1 M4Z32-BR00SH1 MBRS120T3
Text: M40Z300 M40Z300W NVRAM CONTROLLER for up to EIGHT LPSRAM PRELIM IN ARY DATA CONVERT LOW POWER SRAMs into NVRAMs PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION when Vcc is OUT-OF-TOLERANCE TWO INPUT DECODER ALLOWS CONTROL
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M40Z300
M40Z300W
M40Z300:
M40Z300W:
28-LEAD
M40Z300,
M4Z32-BR00SH
CMOS BATTERY HOLDER
M4Z32-BROOSH1
1N5817
AN1012
M40Z300W
M4Z28-BR00SH1
M4Z32-BR00SH1
MBRS120T3
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1N5817
Abstract: M40Z111 M4Z28-BR00SH1 M4Z32-BR00SH1 SOH28
Text: M 4 0 Z 111 M 4 0 Z 111V NVRAM CONTROLLER for up to TWO LPSRAM • CONVERT LOW POWER SRAMs into NVRAMs ■ PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY ■ AUTOMATIC WRITE-PROTECTION when Vcc is OUT-OF-TOLERANCE ■ CHOICE of SUPPLY VOLTAGES and
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M40Z111
M40Z111V
M40Z111:
M40Z111V:
28-LEAD
DES42
M40Z111,
1N5817
M4Z28-BR00SH1
M4Z32-BR00SH1
SOH28
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Untitled
Abstract: No abstract text available
Text: Advance Information BENCHMARQ bq2503 Integrated Backup With Battery Monitor Features General Description >• Power monitoring, backup supply, and switching for 3 V battery-backup applications The CMOS bq2503 Integrated Backup With B attery Monitor provides all
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OCR Scan
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bq2503
bq2503
12-Pin
600-m
PN-27
BO-92
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Untitled
Abstract: No abstract text available
Text: S G S -T H O M S O N H I»[l[LIW R!in êi M40Z111 M 40Z111V NVRAM CONTROLLER for 1Mb or 4Mb LPSRAM PRELIMINARY DATA CONVERT LOW POWER SRAMs into NVRAMs PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION when Vcc is OUT-OF-TOLERANCE
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M40Z111
40Z111V
M40Z111:
M40Z111V:
28-LEAD
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sram 2112
Abstract: 1N5817 M40Z111 M4Z28-BR00SH1 M4Z32-BR00SH1 MBRS120T3 SOH28
Text: w - SCS-THOMSON M 40Z111 M 40Z111V k7 # . IM [MDiHI ènnMPM]D(§Ii NVRAM CONTROLLER for 1Mb or 4Mb LPSRAM PRELIM IN ARY DATA CONVERT LOW POWER SRAMs into NVRAMs PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION when Vcc is OUT-OF-TOLERANCE
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M40Z111
M40Z111V
M40Z111
M40Z111V:
28-LEAD
sram 2112
1N5817
M4Z28-BR00SH1
M4Z32-BR00SH1
MBRS120T3
SOH28
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bq2502
Abstract: CR1632 DDD3402
Text: _bq2502 BENCHMARQ Integrated Backup Unit Features General Description >- Pow er m onitoring, backup supply, and sw itching for 3V battery-backup applications The CMOS bq2502 Integrated Backup U n it provides all th e necessary func tions for converting one or two b an k s
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bq2502
130mAh
bq2502
37flfln
00D3M03
CR1632
0003MQM
DDD3402
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PDF
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M4Z28-BROOSH1
Abstract: No abstract text available
Text: SGS-THOMSON Li(g»RDD i M40Z111 M40Z111V NVRAM CONTROLLER for up to TWO LPSRAM PRELIMINARY DATA CONVERT LOW POWER SRAMs into NVRAMs PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION when Vcc is OUT-OF-TOLERANCE CHOICE of SUPPLY VOLTAGES and
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OCR Scan
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M40Z111
M40Z111V
M40Z111:
M40Z111V:
28-LEAD
M40Z111,
M4Z28-BROOSH1
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FG250201
Abstract: No abstract text available
Text: _ bq2502 BENCHMARQ Integrated Backup Unit Features General Description >• Power m onitoring, backup supply, a n d sw itc h in g for 3V b a tte ry backup applications >- W rite-protect control >• In p u t decoder for control of up to 2 banks of SRAM
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OCR Scan
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bq2502
bq2502
CR1632
FG250201
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PDF
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BD373
Abstract: BD-373
Text: BENCHMARQ Using the bc|4845 for a Low-Cost RTC/NVSRAM Subsystem Introduction The bq4845 combines a low-power real-time dock RTC , a microcontroller supervisor, and a nonvolatile control circuit for static RAM on one IC. The p art forms the ba sis of a low-cost, reliable RTC plus nonvolatile SRAM
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OCR Scan
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bq4845
24-hour
100mA.
256Kx8
bq4845
32Kx8
32Kx8
16-bit
BD373
BD-373
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