BHXXRB1WGUT_09 Datasheet, PDF (1/9 Pages) Rohm – Ultra Small Package CMOS LDO Regulators

CMOS LDO Regulator Series for Portable Equipments
Ultra Small Package
CMOS LDO Regulators
BH□□RB1WGUT Series
No.09020EBT03
Description
The BH□□RB1WGUT series is a line of 150 mA output CMOS regulators that deliver a highly stable precision (± 1%) output
voltage. Proprietary ROHM technology enables a small load regulation of 2 mV and a dropout voltage of 100 mV.
At just 1.0 mm  1.04 mm, the new VCSP60N1 package is extremely compact, and the IC's enhanced protection circuits
contribute to improved end products characteristics.
Features
1) High accuracy output voltage: ± 1%
2) Dropout voltage: 100 mV (at 100 mA)
3) Stable with ceramic capacitors
4) Low bias current: 34 μA
5) High ripple rejection ratio: 63 dB (Typ., 1 kHz)
6) Output voltage on/off control
7) Built-in overcurrent and thermal shutdown circuits
8) VCSP60N1 WL-CSP package : (1.0×1.04×0.6mm)
Applications
Battery-driven portable devices, etc.
Product line
150 mA BH□□RB1WGUT Series
Product name
1.5 1.8 2.5 2.8 2.9 3.0 3.1 3.3
Package
BH□□RB1WGUT √
√
√
√
√
√
√
√ VCSP60N1
Model name: BH□□RB1W□
a
b
Symbol
a
b
□□
15
18
25
28
Description
Output voltage specification
Output voltage (V)
□□
1.5 V (Typ.)
29
1.8 V (Typ.)
30
2.5 V (Typ.)
31
2.8 V (Typ.)
33
Package GUT: VCSP60N1
Output voltage (V)
2.9 V (Typ.)
3.0 V (Typ.)
3.1 V (Typ.)
3.3 V (Typ.)
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2009.09 - Rev.B