AUTOMOTIVE_Catalog_Ver.2.1

Linear Regulators

Input

Function

Load Current

Consumption Current

Operating Voltage

Primary Secondry

to 10V Max.

Below 0.5A 1A Max.

Simple Function

Ultra Low Iq

6μA(Typ.)

Low Iq

Over 30μA

Complex Function

45V Max. 50V Max. 15V Max.

Automotive DCDC system diagram

BDxxHC5MEFJ

BDxxHC0MEFJ

BDxxHA5MEFJ

BDxxHA3MEFJ-M/-C

10VMax., 0.3/0.5/1.0/1.5A

BDxxIC0MEFJ

BDxxIA5MEFJ-M/-C

7VMax., 0.5/1.0A

BUxxSD2MG-M

6.5VMax., 0.2A

BD35395FJ-M

DDR SRAM

Secondry Linear Regulator

BDxxGC0MEFJ

BDxxGA5MEFJ

BDxxGA3MEFJ-M/-C

15VMax., 0.3/0.5/1.0A

BD90C0A(9V)

BD80C0A(8V)

BD50C0A(5V)

BD33C0A(3.3V)

BD00C0A(adjustable)

WFP/FP/WHFP/

HFP/WFP2/FP2-C

26.5VMax., 1.0A

BD00C0AWFPS-M

26.5VMax., 1.0A

BD3020/21HFP-M

50VMax., 0.5A LDO+

watchdog timer reset

BD3010AFV-M

50VMax., 0.2A LDO+

watchdog timer reset

BD4275FP2/FPJ-C

45VMax., 0.5A LDO+

reset

BD4269FJ-C

45VMax., 0.2A LDO+

reset

BD3925FP/HFP-C

50VMax., 0.5A

tracker

BD3570Y(3.3V)

BD3571Y(5V)HFP-M

BD3572Y(adjustable)

FP/HFP-M

50VMax., 0.5A

without swith

BD3573Y(3.3V)

BD3574Y(5V)HFP-M

BD3575Y(adjustable)

FP/HFP-M

50VMax., 0.5A

with swith

BD433M5(3.3V)

BD450M5(5V)

WFPJ/WFP2/FP/

FP2-C

45VMax., 0.5A

BD433M2(3.3V)

BD450M2(5V)

WEFJ/WFP3/EFJ/

FP3-C

45VMax., 0.2A

BD733L5(3.3V)FP-C

BD750L5(5.0V)FP-C

50VMax.,0.5A

BD733L2(3.3V)

BD750L2(5V)

EFJ/FP/FP3-C

50VMax., 0.2A

Primary Linear Regulator

P.18 P.19 P.18 P.22 P.19 P.19P.20 P.20 P.

Single-Output LDO Regulators

50V Resistance Output 500mA LDO Regulators

Part No. Input Voltage(V) Output Voltage(V) Output Voltage Precision(%) Output Current (A)

Saturation

Voltage

: lo=200mA(V)

Circuit Current

(μA)

Operating

Temperature

(°C)

Shutdown Switch ProtectionCircuit Package

BD3570YFP-M

4.5 to 36.0 3.

±

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0.



30 ~40 to 125



Over-Current /

Temperature

TO252-

BD3570YHFP-M HRP

BD3571YFP-M

5.5 to 36.0 5.

0.

TO252-

BD3571YHFP-M HRP

BD3572YFP-M

4.5 to 36.

Variable

2.8 to 12.

TO252-

BD3572YHFP-M HRP

BD3573YFP-M

3.3 

TO252-

BD3573YHFP-M HRP

BD3574YFP-M

5.5 to 36.0 5.

0.

TO252-

BD3574YHFP-M HRP

BD3575YFP-M

4.5 to 36.

Variable

2.8 to 12.

TO252-

BD3575YHFP-M HRP

50V Resistance Output Low quiescent current 200mA LDO Regulators (AEC-Q100)

BD733L2EFJ-C 4.37 to 45.0 3.

±

‚|}~<% to

*=€ƒ

0.

0.

6.0 ~<% to 125

~

Over-Current /

Temperature

HTSOP-J

BD750L2EFJ-C 5.8 to 45.0 5.0 0.4 ~ HTSOP-J

BD733L2FP-C

4.37 to 45.0 3.3 0.

~ TO252-

BD733L2FP3-C ~ SOT223-

BD750L2FP-C

5.8 to 45.0 5.0 0.

~ TO252-

BD750L2FP3-C ~ SOT223-

50V Resistance Output Low quiescent current 500mA LDO Regulators (AEC-Q100)

BD733L5FP-C 4.17 to 45.0 3.3 ±

‚|}~<% to

*=€ƒ

0.

0.

6.0 ~<% to 125

~ Over-Current /

Temperature

TO252-

BD750L5FP-C 5.6 to 45.0 5.0 0.25 ~ TO252-

Power Management

Please ensure that minimum input voltage always exceeds the sum of output voltage and drop out voltage for the device.

Automotive ICs

Power Management Linear Regulators Single-Output LDO Regulators