參數(shù)資料
型號: AZ494CP-E1
廠商: BCD SEMICONDUCTOR MANUFACTURING LTD
元件分類: 穩(wěn)壓器
英文描述: PULSE-WIDTH-MODULATION CONTROL CIRCUITS
中文描述: 0.25 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, DIP16
封裝: ROHS COMPLIANT, DIP-16
文件頁數(shù): 10/13頁
文件大小: 197K
代理商: AZ494CP-E1
PULSE-WIDTH-MODULATION CONTROL CIRCUITS AZ494A/C
Data Sheet
10
Apr. 2006 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
Typical Applications
+
+
+
+
12
11
8
3
2
14
15
1
16
5
6
10
13
9
7
4
50
μ
10V
50
μ
10V
0.001
μ
50
μ
50V
0.1
μ
1mH
2A
5.1k
0.1
47k
1M
150
47
KSA1010
5.1k
5.1k
150
(V
O
=5V, I
O
=1A)
(V
I
=10V to 40V)
GND
V
I
(+)
V
I
(-)
V
O
AZ494A
V
CC
C2
C1
FEED
BACK
1IN-
REF
2IN-
1IN+
2IN+
CT
RT
E2
OUTPUT
CONTROL
E1
GND
DTC
Figure 10. Pulse Width Modulated Step-Down Converter
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