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): 9/13頁
文件大小: 197K
代理商: AZ494CP-E1
PULSE-WIDTH-MODULATION CONTROL CIRCUITS AZ494A/C
Data Sheet
9
Apr. 2006 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
Figure 8. Oscillator Frequency vs. RT and CT
Figure 9. Error Amplifier Small-Signal Voltage Gain vs. Frequency
1
10
100
1k
10k
100k
1M
0
10
20
30
40
50
60
70
80
90
100
V
CC
=20V
V
O
=3V
T
A
=25
o
C
V
Frequency (Hz)
Typical Performance Characteristics
1k
10k
100k
1M
1k
10k
100k
0.1
μ
F
0.01
μ
F
f
RT - Timing Resistance (
)
0.001
μ
F
V
CC
=20V
T
A
=25
O
C
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