BD2200GUL_11 Datasheet, PDF (1/10 Pages) Rohm – Load Switch ICs for Portable Equipment

Power Management Switch ICs for PCs and Digital Consumer products
Load Switch ICs
for Portable Equipment
BD2200GUL, BD2201GUL
No.11029EAT22
●Description
BD2200GUL ,BD2201GUL are Load switches for portable device. It is Load switch IC with build-in N channel MOSFET.
This switch IC achieves On-resistance of 100mΩ (Typ.). It has the function of Soft-Start and build-in discharge circuit.
●Features
1) Single Channel Of Low On-resistance (Typ.=100mΩ) N-channel MOSFET Built in
2) 500mA Output Load Current (BD2200GUL)
1000mA Output Load Current (BD2201GUL)
3) Soft-Start Function
4) Output Discharge Circuit
5) VCSP50L1 package
●Application
Mobile phone, Digital still camera, PDA, MP3 player, PC, etc.
●Line up matrix
Part Number
BD2200GUL
BD2201GUL
On-resistance
100mΩ
100mΩ
Output current
500mA
1000mA
Discharge circuit Logic control input
Package
○
High
VCSP50L1
1.5×1.0 mm
○
High
VCSP50L1
1.5×1.0 mm
●Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Ratings
Unit
VIN Supply voltage
EN input voltage
VOUT voltage
V_IN
-0.3 ~ 6.0
V
V_EN
-0.3 ~ V_IN + 0.3
V
V_OUT
-0.3 ~ 6.0
V
Storage temperature
T_STG
-55 ~ 150
℃
Power dissipation
Pd
575 ^*1
mW
*1 Mounted on 50mm * 58mm * 1.75mm Glass-epoxy PCB. Derating: 4.6mW / ℃ at Ta > 25℃
* This product is not designed for protection against radioactive rays.
●Operation Conditions
Parameter
Ratings
Symbol
Unit
Min. Typ. Max.
Switch input voltage
V_IN
2.7
3.3
5.5
V
Operation temperature
T_OPR
-25
25
85
℃
Output current (BD2200GUL)
I_LO
0
-
500 mA
Output current (BD2201GUL)
I_LO
0
-
1000 mA
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2011.02 - Rev.A