BH31FB1WG Rohm, BH31FB1WG Datasheet

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BH31FB1WG

Manufacturer Part Number
BH31FB1WG
Description
Manufacturer
Rohm
Datasheets

Specifications of BH31FB1WG

Date_code
04+
Packing_info
SOT-153

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BH31FB1WG-TR
Manufacturer:
ROHM/罗姆
Quantity:
20 000
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
Applications
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Description
Features
Standard CMOS LDO Regulators
BH
BH
Large Current 300mA
CMOS LDO Regulators
BH
CMOS LDO Regulator Series for Portable Equipments
The BH
output that have
The BH
level CMOS technology. The components can be easily mounted into the small standard SSOP5 and the ultra-small
HVSOF5/HVSOF6 packages.
Battery-driven portable devices and etc.
Part Number: B H
Symbol
1) High accuracy output voltage:
2) High ripple rejection ratio: 70 dB (BH
3) Low dropout voltage: 60 mV (when current is 100 mA) (BH
4) Stable with ceramic output capacitors
5) Low Bias current : 40µA (I
6) Output voltage ON/OFF control
7) Built-in over-current protection and thermal shutdown circuits
8) Ultra-small power package: HVSOF5 (BH
9) Ultra-small power package: HVSOF6 (BH
BH
BH
BH
BH
BH
a
b
150mA BH
300mA BH
Part Number
Part Number
Package:
FB1WG
FB1WHFV
LB1WG
LB1WHFV
MA3WHFV
15
18
25
28
1J
FB1WG series, BH
LB1WG series, BH
MA3WHFV Series
FB1W series combines 40µA low current consumption and a 70 dB high ripple rejection ratio by utilizing output
FB1W, BH
Output Voltage Designation
±
1.85V (Typ.)
FB1W and BH
MA3WHFV series
Output Voltage (V)
G : SSOP5 HFV : HVSOF5
1.5V (Typ.)
1.8V (Typ.)
2.5V (Typ.)
2.8V (Typ.)
1% high accuracy output voltage.
a
1.5
1.5
F B 1 W
-
-
Details
LB1W and BH
O
1.8
1.8
-
-
= 50 mA) (BH
b
±
29
30
31
33
1.85
1%
2.5
, B H
LB1W Series
-
-
-
2.5
2.8
Output Voltage (V)
2.9V (Typ.)
3.0V (Typ.)
3.1V (Typ.)
3.3V (Typ.)
-
-
a
FB1WHFV series,
LB1WHFV series
FB1WHFV/WG, BH
L B 1 W
MA3W series are low dropout CMOS regulators with 150 mA and 300 mA
2.8
2.9
-
-
FB1WHFV/WG)
FB1WHFV, BH
MA3WHFV)
2.9
3.0
-
-
b
Symbol
1/8
3.0
3.1
a
b
-
-
Part Number: B H
Package:
3.3
MA3WHFV)
3.1
-
-
LB1WHFV/WG)
15
18
25
28
LB1WHFV)
3.3
HVSOF6
-
-
Output Voltage Designation
Output Voltage (V)
HFV : HVSOF6
1.5V (Typ.)
1.8V (Typ.)
2.5V (Typ.)
2.8V (Typ.)
Package
SSOP5
HVSOF5
SSOP5
HVSOF5
Package
a
Details
M A 3 W
29
30
31
33
b
Output Voltage (V)
2.9V (Typ.)
3.0V (Typ.)
3.1V (Typ.)
3.3V (Typ.)
2010.07 - Rev. C
No.10020ECT02

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