ltc4160 Linear Technology Corporation, ltc4160 Datasheet - Page 30

• Manufacturer Part Number: ltc4160
• Description: Switching Power Manager With Usb On-the-go And Overvoltage Protection
• Manufacturer: Linear Technology Corporation

LTC4160/LTC4160-1
TYPICAL APPLICATIONS
30
WALL ADAPTER
C1, C3: TAYIO YUDEN JMK212BJ226MG
L1: COILCRAFT LPS4018-332LM
M1: SILICONIX Si2333DS
M2: FAIRCHILD FDN372S
R1: 1/10 WATT RESISTOR
R2: VISHAY CURVE 1
USB
High Effi ciency Switching Battery Charger with USB On-The-Go, Overvoltage and Reverse-Voltage Protection
M1
6.2k
R1
M2
TO μC
ON-THE-GO
0805
22μF
USB
C1
T
100k
R2
100k
13
15
16
19
1
2
6
7
5
V
OVGATE
OVSENS
I
I
ENOTG
ENCHARGER
ID
NTCBIAS
LIM0
LIM1
BUS
NTC
20
C2
0.1μF
0402
LTC4160/LTC4160-1
CLPROG
17
3.01k
PROG
8
1k
VBUSGD
LDO3V3
IDGATE
FAULT
CHRG
V
GND
BAT
OUT
SW
14
12
10
18
21
3
9
4
11
3.3μH
L1
Li-Ion
+
C3
22μF
0805
SYSTEM
LOAD
10k
10k
41601 TA05
10k
TO μC
41601f