LTC1732EMS-4.2

Series: -
Function: Charge Management
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 10-MSOP
Packaging: Tube
Battery Chemistry: Li-Ion, NiCd, NiMH
Voltage - Supply: 4.5 V ~ 12 V
Manufacturer: Linear Technology


Pinout




Specifications




Description

The LTC1732EMS-4.2 is designed as one kind of lithium-ion linear battery charger controller device that can be used in (1)cellular phones; (2)handheld computers; (3)charging docks and cradles applications. And this device is available in the 10-pin MSOP package.

Features of the LTC1732EMS-4.2 are:(1)complete linear charger controller for 1-cell lithium-ion batteries; (2)preset charge voltage with 1% accuracy; (3)programmable charge current; (4)C/10 charge current detection output; (5)programmable charge termination timer; (6)Small, Thin 10-Pin MSOP package; (7)select pin charges 4.1V or 4.2V Cells (LTC1732-4); (8)input supply (wall adapter) detection output; (9)4.5V to 12V input voltage range; (10)automatic sleep mode when input supply is removed (only 7 mA battery drain); (11)automatic trickle charge of low voltage cells; (12)programmable for constant-current-only mode; (13)battery insertion detect.

The absolute maximum ratings of the LTC1732EMS-4.2 can be summarized as:(1)Input Supply Voltage (VCC): 13.2 V;(2)SENSE, DRV, BAT, SEL, TIMER, PROG, CHRG, ACPR: -0.3V to 13.2V;(3)Operating Temperature Range: -40° to 85°C;(4)Storage Temperature Range: 65°C to 150°C;(5)Lead Temperature (Soldering, 10 sec): 300°C. If you want to know more information about the LTC1732EMS-4.2, please download the datasheet in www.seekic.com or www.chinaicmart.com .

Parameters:

Technical/Catalog Information	LTC1732EMS-4.2
Vendor	Linear Technology
Category	Integrated Circuits (ICs)
Battery Type	Li-Ion, NiCd, NiMH
Function	Charge Management
Package / Case	10-MSOP, Micro10?, 10-uMAX, 10-uSOP
Packaging	Tube
Operating Temperature	-40°C ~ 85°C
Voltage - Supply	4.5 V ~ 12 V
Drawing Number	161; 05-08-1661; MS, MS10; 10
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	LTC1732EMS 4 2 LTC1732EMS42