LT1377, Battery Charger
Reference Design using part LT1377 by Analog Devices
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For End Products
- Laptop
- Notebook
- Power Supplies
Description
- Circuit shows the LT1377 is used as a 50mA charger for 4 to 6 NiCd cells, Operating from a 5V input. The charger is clamped against excessive output voltage at 11V, and maintains constant output current from 0 to 11V
Key Features
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Conversion TypeDC to DC
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Input Voltage5 V
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Output Voltage11 V
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Output Current0.05 A
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TopologyBuck Boost
Featured Parts (8)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LT1377CS8#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N T/R | Buy | |
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LT1377CS8 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N | Buy | |
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LT1377IS8#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N T/R | Buy | |
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LT1377IS8#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N T/R | Buy | |
|
|
LT1377CS8#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N Tube | Buy | |
|
|
LT1377IS8 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N | Buy | |
|
|
LT1377CS8#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N T/R | Buy | |
|
|
LT1377IS8#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 35V 8-Pin SOIC N Tube | Buy | |