LTC4160EPDC-PBF View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTC4160EPDC-PBF

Switching Power Manager with USB On-The-Go And Overvoltage Protection

Linear Technology 

LTC4160/LTC4160-1

TYPICAL APPLICATIONS

High Efficiency Switching Battery Charger with USB On-The-Go, Overvoltage and Reverse-Voltage Protection

USB

WALL ADAPTER

M1

R1

6.2k

USB

ON-THE-GO

M2

13 VBUS

C1

22μF

0805

1

OVGATE

2 OVSENS

14

SW

12

VOUT

10

IDGATE

18

LDO3V3

L1

3.3μH

TO μC

15

ILIM0

16

ILIM1

6

ENOTG

LTC4160/LTC4160-1

21

GND

C1, C3: TAYIO YUDEN JMK212BJ226MG

L1: COILCRAFT LPS4018-332LM

M1: SILICONIX Si2333DS

M2: FAIRCHILD FDN372S

R1: 1/10 WATT RESISTOR

R2: VISHAY CURVE 1

7 ENCHARGER

5

ID

19

NTCBIAS

100k

NTC

20

CLPROG

17

PROG

8

VBUSGD 3

CHRG 9

FAULT 4

BAT 11

+

Li-Ion

T

R2

100k

C2

0.1μF 3.01k 1k

0402

C3

22μF

0805

10k

10k

10k

SYSTEM

LOAD

TO μC

41601 TA05

41601f

30

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