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BD2202G BD2206G
Datasheet
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0E3E0H300180-1-2
11.Mar.2013 Rev.001
◎BD2206G (Unless otherwise specified, VIN = 3.3V, Ta = 25°C)
DC characteristics
Parameter Symbol
Limits
Unit Condition
Min. Typ. Max.
Operating current IDD - 70 90 μA VEN = 3.3V, VOUT = OPEN
Standby current ISTB - 0.01 1 μA VEN = 0V, OUT = OPEN
EN input voltage VEN
2.0 - - V High level input
- - 0.8 V Low level input
EN input current IEN -1.0 0.01 1.0 μA VEN = 0V or VEN = 3.3V
ON resistance RON - 150 200 mΩ IOUT = 50mA
Over-current Threshold ITH 0.8 - 1.6 A
Short-circuit output current I
SC
750 - 1350 mA VOUT = 0V
Output leak current I
LEAK
- 0.01 10 μA VEN = 0V, VOUT = 0V
UVLO threshold
V
TUVH 2.1 2.3 2.5 V VIN increasing
VTUVL 2.0 2.2 2.4 V VIN decreasing
AC characteristics
Parameter Symbol
Limits
Unit Condition
Min. Typ. Max.
Output rise time TON1 0.25 1.2 6 ms R
OUT
=500Ω, C
OUT
=0.1μF
Output turn on time TON2 0.4 2 10 ms R
OUT
=500Ω, C
OUT
=0.1μF
Output fall time TOFF1 50 100 200 μs R
OUT
=500Ω, C
OUT
=0.1μF
Output turn off time TOFF2 50 100 200 μs R
OUT
=500Ω, C
OUT
=0.1μF
Over current shutdown time 1 TBLANK1 5 10 15 ms At continuous over current
Over current shutdown time 2 TBLANK2 3 - 15 ms At discontinuous over current
