參數(shù)資料
型號: MB3789
廠商: Fujitsu Limited
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
中文描述: 抗輻射高效,5安培開關(guān)穩(wěn)壓器
文件頁數(shù): 4/28頁
文件大?。?/td> 214K
代理商: MB3789
4
MB3789
I
BLOCK DIAGRAM
V
REF
SCP comparator 3
0.9 V
0.3 V
8
7
6
9
10
11
12
13
14
15
CB
V
CC
2
OUT
10 k
3
4
5
16
2
1
1.25 V
1.8 V
1.1 V
1.25 V
8
μ
A
2
μ
A
4
μ
A
C
T
SYNC
SCP
GND
+IN1
IN1
FB1
+IN2
IN2
FB2
DTC
V
CC
1
V
REF
Error amp. 1
PWM comparator
SCP comparator 1
SCP comparator 2
Reference
voltage
supply
Power
ON/OFF
circuit
SR latch
External sync signal
Under voltage
Lock-out
protection
circuit
Sawtooth
wave
oscillator
Error amp. 2
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