参数资料
型号: FA7617CP
元件分类: 稳压器
英文描述: 0.08 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8
封装: DIP-8
文件页数: 4/7页
文件大小: 89K
代理商: FA7617CP
FA7610CP(N)/FA7612CP(N)/FA7617CP(N)
4
Soft-start circuit section Common to FA7610C/12C/17C
Item
Symbol
Test condition
Min.
Typ.
Max.
Unit
Input bias current (Pin 6)
IBCS
80
300
nA
Input threshold voltage (Pin 6)
VTH CS0
Duty cycle = 0%
0.22
0.32
V
Input threshold voltage (Pin 6)
VTH CS50
Duty cycle = 50%
0.46
V
Short-circuit protection circuit section Common to FA7610C/12C/17C
Item
Symbol
Test condition
Min.
Typ.
Max.
Unit
Input threshold voltage (Pin 2)
VTH PC
1.20
1.50
1.80
V
Charge current (Pin 6)
ICHG
Pin 6 = 0V, Pin 2 = 2V
20
30
40
A
Latch-mode threshold voltage (Pin 6)
VTH LA
1.20
1.50
1.80
V
Undervoltage lockout circuit section Common to FA7610C/12C/17C
Item
Symbol
Test condition
Min.
Typ.
Max.
Unit
OFF-to-ON threshold voltage
VTH ON
2.70
V
ON-to-OFF threshold voltage
VTH OFF
2.52
V
Voltage hysteresis
VHYS
60
180
mV
Output section
Item
Symbol
Test condition
FA7610C
FA7612C/17C
Unit
Min.
Typ.
Max.
Min.
Typ.
Max.
H-level output voltage (Pin 4)
VOH
RL = 10k
3.5
4.0
———V
L-level output voltage (Pin 4)
VOL
Output sink
0.25
0.65
0.9
1.5
V
current = 20mA
Output source current (Pin 4)
ISOURCE
Pin 4 = 0V
8
11
14
———mA
Overall device
Item
Symbol
Test condition
FA7610C
FA7612C/17C
Unit
Min.
Typ.
Max.
Min.
Typ.
Max.
Supply current
ICC LA
Latch mode
1.6
2.2
1.5
2.2
mA
Operating-state supply current
ICC AV
RL =
2.6
3.8
1.8
3.0
mA
Duty cycle = 50%
相关PDF资料
PDF描述
FA7612CP 0.08 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8
FA7610CN 0.05 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO8
FA7613CE 0.05 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16
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