BD6528HFV_14 Datasheet, PDF (1/26 Pages) Rohm – 0.5A Current Load Switch ICs

Datasheet
Load Switch ICs
0.5A Current Load Switch ICs
for Portable Equipment
BD6528HFV BD6529GUL
General Description
BD6528HFV and BD6529GUL are high side switch IC
using an N-Channel Power MOSFET and used as a
power switch for memory card slot. This switch IC has
an ON-Resistance of 100mΩ for BD6529GUL and
110mΩ for BD6528HFV. Operations using low input
voltage (VIN ≥ 2.7V) are possible for various switch
applications. BD6528HFV is available in space-saving
HVSOF6 package.
Key Specifications
 Switch Voltage Range
 Input Voltage Range:
 ON-Resistance:
BD6528HFV
BD6529GUL
 Output Current:
 Standby Current:
 Operating Temperature Range:
0V to 2.7V
2.7V to 4.5V
110mΩ(Typ)
100mΩ(Typ)
0.5 A(Max)
0.01μA (Typ)
-25°C to +85°C
Features
 Built-in Single N-Channel MOSFET with Low
ON-Resistance
 Low-Voltage Switching Capability
 Soft-Start Function
 Output Discharge Circuit
 Reverse Current Flow Blocking at Switch OFF
Condition
Applications
Load Switches for Mobile Phone, Digital Still Camera,
PDA, MP3 Player, PC, etc.
Packages
W(Typ) D(Typ) H (Max)
HVSOF6
1.60mm x 3.00mm x 0.75mm
Typical Application Circuit
V _IN VDD
IN
ON / OFF
VDD
EN
OUT
OUT
GND
VCSP50L1
1.50mm x 1.00mm x 0.55mm
LOAD
Lineup
ON-Resistance
(Typ)
110mΩ
100mΩ
Control Input
Logic
High
High
Package
Orderable Part Number
HVSOF6 Reel of 3000 BD6528HFV-TR
VCSP50L1 Reel of 3000 BD6529GUL-E2
○Product structure：Silicon monolithic integrated circuit
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111ï½¥14ï½¥001
○This product has not designed protection against radioactive rays
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TSZ02201-0E3E0H300270-1-2
21.Aug.2014 Rev.003