參數(shù)資料
型號: BA9700
廠商: Rohm CO.,LTD.
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): 3/7頁
文件大?。?/td> 141K
代理商: BA9700
BA9700A / BA9700AF / BA9700AFV
Regulator ICs
!
Timing chart
EOUTPUT
DEAD - TIME
H
L
PWOUTPUT
H
L
OUTPUT TR.
Fig.1
!
Application examples
L1: RCH-875 121K (Sumida Electronics)
Fig.2 Step-down converter
6
R
7
R
N.C.
N.C.
Q
1
2SB1009
L
1
120
μ
H
470
μ
5V
V
OUT
C
5
, C
6
470
μ
F
×
2
C
8
RB100A
D
1
GND
R
8
15k
C
9
1000p
47k
R
9
SW
1
V
ref
2.57V
30k
30k
1.29V
Triangle
Voltage
+
ERROR AMP
1
C
0.047
μ
C
2
R
3
7.5k
R
2
15k
R
1
43k
GND
V
IN
PWM COMPARATOR
C
4
1
μ
R
5
20k
R
4
15k
3
10
8
11
13
14
12
4
9
6
5
2
1
7
+
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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BA9700AF 制造商:ROHM 制造商全稱:Rohm 功能描述:Switching regulator for DC / DC Converters
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BA9701 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
BA9701F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Mode SMPS Controller