LT1510 - Constant-Voltage/ Constant-Current Battery Charger

Product Overview

Linear Technology

Datasheet Details

Part number	LT1510
Manufacturer	Linear Technology
File Size	339.10 KB
Description	Constant-Voltage/ Constant-Current Battery Charger
Datasheet	LT1510 Datasheet
Note	This datasheet PDF includes multiple part numbers: LT1510, LT1. Please refer to the document for exact specifications by model.
Additional preview pages of the LT1510 datasheet.

Product details

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 LT1510-5 GND OVP VC 0.1µF SENSE BAT + COUT 22µF NOTE: COMPLETE LITHIUM-ION CHARGER, NO TERMINATION REQUIRED TOKIN OR MARCON CERAMIC SURFACE MOUNT COILTRONICS TP3-100,

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.

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Other Datasheets by Linear Technology

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
LT1500 - Adaptive-Frequency Current Mode Switching Regulators

Published: Mar 22, 2005 |