RAA230223 데이터 시트보기 (PDF) - Renesas Electronics

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RAA230223

16V Input, 3A, Dual Step-Down DC/DC Converter / BatteryBackup

Renesas Electronics 

RAA23022x RAA23023x

Product Lineup Table

Part number Output

Type

RAA230221

2

Step-down + BB*1

RAA230222

2

Step-down + BB*1

RAA230223

2

Step-down + BB*1

RAA230231

2

Step-down

RAA230232

2

Step-down

RAA230233

2

Step-down

Note *1 BB : Battery Backup

*2 Adjustable by external resistors

VIN

range

4.5 to 16V

4.5 to 16V

4.5 to 16V

4.5 to 16V

4.5 to 16V

4.5 to 16V

VOUT

CH1 3.3V (fixed)

CH2 0.8V to 6.0V*2

CH1 3.3V (fixed)

CH2 5.0V (fixed)

CH1 and CH2

0.8V to 6.0V*2

CH1 3.3V (fixed)

CH2 0.8V to 6.0V*2

CH1 3.3V (fixed)

CH2 5.0V (fixed)

CH1 and CH2

0.8V to 6.0V*2

IOUT

(max.)

3A

3A

3A

3A

3A

3A

Switching

frequency

1.1MHz

1.1MHz

1.1MHz

1.1MHz

1.1MHz

1.1MHz

R18DS0017EJ0100 REV.1.00

Apr.21.2015

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