AP2181D Просмотр технического описания (PDF) - Diodes Incorporated.
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AP2181D Datasheet PDF : 18 Pages
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Functional Block Diagram
AP2181D/AP2191D
1.5A SINGLE CHANNEL CURRENT-LIMITED POWER
SWITCH WITH OUTPUT DISCHARGE
Current
IN
Sense
UVLO
Discharge
Control
EN
Driver
Current
Limit
Thermal
Sense
Deglitch
OUT
FLG
GND
Absolute Maximum Ratings
Symbol
Parameter
ESD HBM
Human Body Model ESD Protection
ESD MM
Machine Model ESD Protection
VIN
Input Voltage
VOUT
Output Voltage
VEN , VFLG
Enable Voltage
Iload
Maximum Continuous Load Current
TJmax
Maximum Junction Temperature
TST
Storage Temperature Range (Note 2)
Notes: 2. UL Recognized Rating from -30°C to 70°C (Diodes qualified TST from -65°C to 150°C)
Recommended Operating Conditions
Ratings
4
300
6.5
VIN + 0.3
6.5
Internal Limited
150
-65 to 150
Symbol
VIN
IOUT
TA
Parameter
Input voltage
Output Current
Operating Ambient Temperature
Min
Max
2.7
5.5
0
1.5
-40
85
Unit
KV
V
V
V
V
A
°C
°C
Unit
V
A
°C
AP2181D/2191D
Document number: DS32251 Rev. 1 - 2
3 of 18
www.diodes.com
June 2010
© Diodes Incorporated
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