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LT1510 - Constant-Voltage/ Constant-Current Battery Charger

Download the LT1510 datasheet PDF. This datasheet also covers the LT1 variant, as both devices belong to the same constant-voltage/ constant-current battery charger family and are provided as variant models within a single manufacturer datasheet.

General Description

With switching frequency as high as 500kHz, The LT ®1510 current mode PWM battery charger is the smallest, sim- TYPICAL APPLICATIONS C1 0.22µF D1 MBRM120T3 SW VCC D3 MBRM120T3 C1 D1 0.22µF 1N5819 D3 1N5819 SW VCC 11V TO 28V + CIN 10µF 1µF 300Ω BOOST L1 10µH D2 MMBD914L PROG LT15

Key Features

  • s s s s s s s s s Charges NiCd, NiMH and Lithium-Ion Batteries.
  • Only One 1/10W Resistor Is Needed to Program Charging Current High Efficiency Current Mode PWM with 1.5A Internal Switch and Sense Resistor 3% Typical Charging Current Accuracy Precision 0.5% Voltage Reference for Voltage Mode Charging or Overvoltage Protection Current Sensing Can Be at Either Terminal of the Battery Low Reverse Battery Drain Current: 3µA Charging Current Soft Start Shutdown Control 500kHz Ver.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT1-510.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LT1510-5 Constant-Voltage/ Constant-Current Battery Charger
LT1511 Constant-Current/ Constant-Voltage 3A Battery Charger with Input Current Limiting
LT1512 SEPIC Constant-Current/ Constant-Voltage Battery Charger
LT1513 SEPIC Constant- or Programmable-Current/ Constant-Voltage Battery Charger
LT1513-2 SEPIC Constant- or Programmable-Current/ Constant-Voltage Battery Charger

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LT1510/LT1510-5 Constant-Voltage/ Constant-Current Battery Charger FEATURES s s s s s s s s s Charges NiCd, NiMH and Lithium-Ion Batteries –– Only One 1/10W Resistor Is Needed to Program Charging Current High Efficiency Current Mode PWM with 1.5A Internal Switch and Sense Resistor 3% Typical Charging Current Accuracy Precision 0.