LTC4012-1 데이터 시트보기 (PDF) - Linear Technology
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LTC4012-1 Datasheet PDF : 28 Pages
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Block Diagram (LTC4012-1/LTC4012-2)
DCIN
4
LTC4012/
LTC4012-1/LTC4012-2
INFET
3
IF
CLP
2
CLN
1
ICL
8
CHRG
7
6 SHDN
FVS1
10
SHUTDOWN
CONTROL
SHUTDOWN
TO
INTERNAL
CIRCUITS
C/10
DETECTION
FVS0
9
BAT
11
ACP
5
Output
Voltage
Select
OSCILLATOR
INPUT
CURRENT
LIMIT
FAULT
DETECTION
VFB
CC
EA
CSP
15
CA
CSN
14
R1
PROG 13
TO INTERNAL
CIRCUITS
1.2085V
REFERENCE
ITH
12
CHARGE
PWM
LOGIC
TO
INTERNAL
CIRCIUTS
5V
REGULATOR
BOOST 20
TGATE
19
SW 18
INTVDD
17
BGATE
16
GND
(PADDLE)
P
4012 BD02
4012fa
11
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