BH33MA3WHFV-TR Rohm Semiconductor, BH33MA3WHFV-TR Datasheet

BH33MA3WHFV-TR

Manufacturer Part Number

BH33MA3WHFV-TR

Description

IC REG LDO 300MA 3.3V SD 6HVS0F

Manufacturer

Rohm Semiconductor

Series

-r

Datasheets

1.BH33FB1WG-TR.pdf (9 pages)

2.BH15MA3WHFV-TR.pdf (6 pages)

Specifications of BH33MA3WHFV-TR

Regulator Topology

Positive Fixed

Voltage - Output

3.3V

Voltage - Input

Up to 5.5V

Voltage - Dropout (typical)

0.6V @ 100mA

Number Of Regulators

Current - Output

300mA (Max)

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

6-HVSOF

Number Of Outputs

Polarity

Positive

Input Voltage Max

5.5 V

Output Voltage

3.3 V

Output Type

Fixed

Output Current

300 mA

Line Regulation

20 mV

Load Regulation

90 mV

Voltage Regulation Accuracy

1 %

Maximum Power Dissipation

0.68 W

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Minimum Operating Temperature

- 40 C

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

BH33MA3WHFV-TR

Manufacturer:

ROHM

Quantity:

48 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

BH33MA3WHFV-TR

Manufacturer:

SANYO

Quantity:

3 585

Company:

Meier Automation Equipment Co., Limited

Part Number:

BH33MA3WHFV-TR

Manufacturer:

ROHM/罗姆

Quantity:

20 000

Current page: 1 of 9
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Applications

Line up

Description

Features

Standard CMOS LDO Regulators

Large Current 300mA

CMOS LDO Regulators

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

150mA BH

300mA BH

Part Number

Package:

FB1WG

FB1WHFV

LB1WG

LB1WHFV

MA3WHFV

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.

1.5

F B 1 W

Details

LB1W and BH

1.8

= 50 mA) (BH

1.85

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.)

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

Symbol

1/8

3.0

3.1

Part Number: B H

Package:

3.3

MA3WHFV)

3.1

LB1WHFV/WG)

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

Details

M A 3 W

Output Voltage (V)

2.9V (Typ.)

3.0V (Typ.)

3.1V (Typ.)

3.3V (Typ.)

2010.07 - Rev. C

No.10020ECT02

Related parts for BH33MA3WHFV-TR

BH33MA3WHFV-TR Summary of contents

Page 1

CMOS LDO Regulator Series for Portable Equipments Standard CMOS LDO Regulators BH FB1WG series LB1WG series, BH Large Current 300mA CMOS LDO Regulators BH MA3WHFV Series Description The BH FB1W, BH LB1W and BH ± output that have ...

Page 2

BH FB1WG series, BH FB1WHFV series, BH LB1WG series, BH LB1WHFV series, BH Absolute maximum ratings ( Parameter Symbol VMAX Applied supply voltage Pd Power dissipation Topr Operating temperature range Tstg Storage temperature range Recommended operating range ...

Page 3

BH □□FB1WG series, BH□□FB1WHFV series, BH □□LB1WG series, BH□□LB1WHFV series, BH □□MA3WHFV series Typical characteristics • Output voltage-input voltage 2 BH15LB1WHFV ~ Condition ~ VIN=0 to 5.5V Cin=0.1μF 1.5 Co=1.0μF ROUT=1.5kΩ Ta=25° 0.5 1 1.5 2 ...

Page 4

BH □□FB1WG series, BH□□FB1WHFV series, BH □□LB1WG series, BH□□LB1WHFV series, BH □□MA3WHFV series Typical Characteristics • Output voltage-temperature ° • Ripple reflection-frequency ° • Load response characteristics (CO = 1.0 μF) ° • Output voltage startup time www.rohm.com © 2010 ...

Page 5

BH □□FB1WG series, BH□□FB1WHFV series, BH □□LB1WG series, BH□□LB1WHFV series, BH □□MA3WHFV series Block diagrams Power dissipation Pd 1. Power dissipation Power dissipation calculation include estimates of power dissipation characteristics and internal IC power consumption and should be treated as ...

Page 6

BH □□FB1WG series, BH□□FB1WHFV series, BH □□LB1WG series, BH□□LB1WHFV series, BH □□MA3WHFV series Input capacitor It is recommended to insert bypass capacitors between input and GND pins, positioning them as close to the pins as possible. These capacitors will be ...

Page 7

BH □□FB1WG series, BH□□FB1WHFV series, BH □□LB1WG series, BH□□LB1WHFV series, BH □□MA3WHFV series Noise terminal (BH MA3WHFV) The terminal is directly connected to inward normal voltage source. Because this has low current ability, load exceeding 100nA will cause some instability ...

Page 8

BH □□FB1WG series, BH□□FB1WHFV series, BH □□LB1WG series, BH□□LB1WHFV series, BH □□MA3WHFV series (Unit:mm) +6° 2.9±0.2 4° - 4° +0.05 0.13 -0.03 +0.05 0.42 -0.04 0.95 0.1 SSOP5 (Package Specification) SSOP5, HVSOF5 Package Form Embossed ...

Page 9

No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose ...

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