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參數資料
| 型號： | FA7615CP |
| 廠商： | FUJI ELECTRIC CO LTD |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | FA7615CPE Bipolar IC For Switching Power Supply Control |
| 中文描述： | 0.05 A DUAL SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDIP16 |
| 封裝： | DIP-16 |
| 文件頁數： | 3/6頁 |
| 文件大小： | 73K |
| 代理商： | FA7615CP |
FA7615CP(E)
3
Dead time adjustment circuit section
Item
Symbol
I
BDT
V
TH DT0
V
TH DT50
Test condition
Min.
Typ.
Max.
Unit
Input bias current (Pin 3 and Pin 14)
80
300
nA
Input threshold voltage (Pin 3 and Pin 14)
Duty cycle = 0%
0.38
0.48
V
Input threshold voltage (Pin 3 and Pin 14)
Duty cycle = 50%
0.60
V
Short-circuit protection circuit section
Item
Symbol
V
TH PC
I
CHG
V
TH LA
Test condition
Min.
Typ.
Max.
Unit
Input threshold voltage (Pin 6 and Pin 12)
1.60
1.80
2.00
V
μ
A
V
Charge current (Pin 2)
Pin 2 = 0V, Pin 6, Pin 12 = 2V
18
30
42
Latch-mode threshold voltage (Pin 2)
1.60
1.80
2.00
Undervoltage lockout section
Item
Symbol
V
TH ON
V
TH OFF
V
HYS
Test condition
Min.
Typ.
Max.
Unit
OFF-to-ON threshold voltage
2.65
V
ON-to-OFF threshold voltage
2.60
V
Voltage hysteresis
50
mV
Output section
Item
Symbol
V
O1H
Test condition
Min.
Typ.
Max.
Unit
Output saturation voltage
H-level (CH.1)
L-level (Common to CH.1 and CH.2)
V
O1L/2L
Output source current = 20mA
0.3
0.8
V
Output sink current = 20mA
0.3
0.8
V
CH. 1 Output source current (Pin 11)
I
SOURCE1
I
SOURCE2
Pin 11 = 0V
V
CC
= 16V, Pin 8 = 0V
6
11
15
mA
CH. 2 Output source current (Pin 8)
19
27
36
mA
Overall device
Item
Symbol
I
CC LA
I
CC AV
Test condition
Min.
Typ.
Max.
Unit
Supply current
Latch mode
R
L
=
∞
Duty cycle = 50%
2.0
3.0
mA
Operating-state supply current
3.5
6.0
mA
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FA7615CPE | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:FA7615CPE Bipolar IC For Switching Power Supply Control |
| FA7615M | 制造商:Panasonic Industrial Company 功能描述:IC |
| FA7615P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| FA7616CE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| FA7616CP | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:Bipolar IC For Switching Power Supply Control |
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