BD2062FJ_14 Datasheet, PDF (1/26 Pages) Rohm – 2.4A Current Limit High Side Switch ICs

Datasheet
2ch High Side Switch ICs
2.4A Current Limit High Side Switch ICs
BD2062FJ BD2066FJ
General Description
BD2062FJ and BD2066FJ are dual channel high side
switch ICs with an over-current protection for of
Universal Serial Bus (USB) power supply line. Its
switch unit has two channels of N-Channel power
MOSFET. Over current detection circuit, thermal
shutdown circuit, under-voltage lockout, and soft-start
circuit are built in.
Key Specifications
 Input Voltage Range:
2.7V to 5.5V
 ON-Resistance:
80mΩ(Typ)
 Continuous Current Load:
1.0A
 Current Limit Threshold: 1.5A (Min), 3.0A (Max)
 Standby Current:
0.01μA (Typ)
 Output Rise Time:
0.8ms(Typ)
 Operating Temperature Range: -40°C to +85°C
Features
 Dual N-MOS High Side Switch
 Control Input Logic
 Active-Low : BD2062FJ
 Active-High: BD2066FJ
 Soft-Start Circuit
 Over Current Detection
 Thermal Shutdown
 Under-Voltage Lockout
 Open-Drain Error Flag Output
 Reverse Current Protection
when Power Switch Off
 Flag Output Delay
Package
W(Typ) D(Typ) H (Max)
SOP-J8
4.90mm x 6.00mm x 1.65mm
Applications
Note PC, PC Peripheral USB Hub in Consumer
Appliances, and so forth
Typical Application Circuit
5V(Typ)
GND
IN
C IN
/EN1
(EN1)
/EN2
(EN2)
/OC1
OUT1
OUT2
/OC2
CL
Data
CL
Lineup
Current Limit Threshold
Min
Typ
Max
1.5A
2.4A
3.0A
1.5A
2.4A
3.0A
Data
Control Input
Logic
Low
High
Package
Orderable Part Number
SOP-J8
SOP-J8
Reel of 2500 BD2062FJ-E2
Reel of 2500 BD2066FJ-E2
○Product structure：Silicon monolithic integrated circuit
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TSZ22111ï½¥14ï½¥001
○This product has not designed protection against radioactive rays
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TSZ02201-0E3E0H300160-1-2
21.Aug.2014 Rev.003