BD82000FVJ-E2 Просмотр технического описания (PDF) - ROHM Semiconductor
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производитель
BD82000FVJ-E2 Datasheet PDF : 17 Pages
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BD82000FVJ, BD82001FVJ
●Block Diagram
GND
OUT
Technical Note
IN
UVLO
Charge
Pump
OCD
IN
Gate
Logic
EN
/EN
TSD
Fig.39 Block diagram
●Pin Configuration
Pin No. Symbol I / O
1
GND
- Ground.
OUT
GND 1
8 OUT
OUT
IN 2
Top View
7 OUT
IN 3
/OC
EN(/EN) 4
6 OUT
5 /OC
Fig.40 Pin configuration
Pin function
2, 3
IN
Power supply input.
- Input terminal to the power switch and power supply input terminal of the internal circuit.
At use, connect each pin outside.
Enable input.
4
EN , /EN
I
Power switch on at Low level.(BD82000FVJ)
Power switch on at High level.(BD82001FVJ)
High level input > 2.0V, Low level input < 0.8V.
Error flag output.
5
/OC
O Low at over-current, thermal shutdown.
Open drain output.
6, 7, 8
OUT
O
Power switch output.
At use, connect each pin outside.
●I/O Circuit
Symbol
Pin No
Equivalent circuit
EN(/EN)
4
/OC
5
OUT
6,7,8
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© 2011 ROHM Co., Ltd. All rights reserved.
10/16
2011.05 - Rev.B
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