參數(shù)資料
型號(hào): KIA494AP
元件分類: 穩(wěn)壓器
英文描述: 0.25 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, DIP16
封裝: DIP-16
文件頁數(shù): 5/6頁
文件大?。?/td> 110K
代理商: KIA494AP
1999. 2. 20
5/6
KIA494AP/AF
Revision No : 0
Error Amplifier Characteristics
TEST CIRCUIT
+
-
-
+
Amplifier Under Test
FEEDBACK
OTHER Amplifier
V
I
ref
V
V
CC
V =15V
OUTPUT 1
OUTPUT 2
DTC
FEEDBACK
RT
CT
1IN+
1IN-
ERROR
Amplifiers
2IN+
2IN-
OUTPUT
CONTROL
C1
E1
C2
E2
ef
R
GND
TEST INPUTS
1
1
5
{
Each Output
Circuit
15V
6
90%
90%
f
t
t
r
10%
90%
10%
90%
6
15V
Circuit
Each Output
L
C
L
C
30K
0.001
μ
F
4
3
6
5
1
2
16
15
13
7
10
11
9
8
12
14
Output
TEST CIRCUIT
NOTE A. C includes probe and jig capacitance.
Common-Emitter Configuration Test Circuit and Waveform
10%
10%
f
t
r
t
OUTPUT VOLTAGE WAVEFORM
Emitter-Follower Configuration Test Circuit and Waveform
NOTE A. C includes probe and jig capacitance.
TEST CIRCUIT
OUTPUT VOLTAGE WAVEFORM
Output
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