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Power Supply ICs

Point Regulators (LDO Regulators)

Point regulators are small regulator ICs which can be individually assigned to circuit blocks as necessary. These devices incorporate an ON/OFF control function,

which facilitates power management.

< Features >

• Small package

• Built-in ON/OFF control function

• Low saturation voltage

• Built-in overtemperature and overcurrent protection circuits

• Low noise

• Capable to use a ceramic capacitor

• High ripple rejection

< Low-Dropout Voltage Regulator Series >

(Single Output Type)

Part Number

Rating

2.0

UFV

2.9

SMV

2.9

SMV

Output Voltage

(V)

(mm)

(mm)

(mm)

Output Current

(mA)

Power Dissipation

♦

(mW)

1.5

TAR5S15U

TAR5S15

TAR5SB15

1.6

TAR5S16U

TAR5S16

TAR5SB16

1.7

TAR5S17U

TAR5S17

TAR5SB17

1.8

TAR5S18U

TAR5S18

TAR5SB18

1.9

TAR5S19U

TAR5S19

TAR5SB19

2.0

TAR5S20U

TAR5S20

TAR5SB20

2.1

TAR5S21U

TAR5S21

TAR5SB21

2.2

TAR5S22U

TAR5S22

TAR5SB22

2.3

TAR5S23U

TAR5S23

TAR5SB23

2.4

TAR5S24U

TAR5S24

TAR5SB24

2.5

TAR5S25U

TAR5S25

TAR5SB25

2.6

TAR5S26U

TAR5S26

TAR5SB26

2.7

TAR5S27U

TAR5S27

TAR5SB27

2.8

TAR5S28U

TAR5S28

TAR5SB28

2.9

TAR5S29U

TAR5S29

TAR5SB29

3.0

TAR5S30U

TAR5S30

TAR5SB30

3.1

TAR5S31U

TAR5S31

TAR5SB31

3.2

TAR5S32U

TAR5S32

TAR5SB32

3.3

TAR5S33U

TAR5S33

TAR5SB33

3.4

TAR5S34U

TAR5S34

TAR5SB34

3.5

TAR5S35U

TAR5S35

TAR5SB35

3.6

TAR5S36U

TAR5S36

TAR5SB36

3.7

TAR5S37U

TAR5S37

TAR5SB37

3.8

TAR5S38U

TAR5S38

TAR5SB38

3.9

TAR5S39U

TAR5S39

TAR5SB39

4.0

TAR5S40U

TAR5S40

TAR5SB40

4.1

TAR5S41U

TAR5S41

TAR5SB41

4.2

TAR5S42U

TAR5S42

TAR5SB42

4.3

TAR5S43U

TAR5S43

TAR5SB43

4.4

TAR5S44U

TAR5S44

TAR5SB44

4.5

TAR5S45U

TAR5S45

TAR5SB45

4.6

TAR5S46U

TAR5S46

TAR5SB46

4.7

TAR5S47U

TAR5S47

TAR5SB47

4.8

TAR5S48U

TAR5S48

TAR5SB48

4.9

TAR5S49U

TAR5S49

TAR5SB49

5.0

TAR5S50U

TAR5S50

TAR5SB50

200

450

(UFV)

380

(SMV)

Pin Configuration

IN

OUT

CONTROL GND NOISE

OUT

NOISE

IN GND CONTROL

♦: A result of an evaluation on a glass-epoxy board. (30 mm × 30 mm), Ta = 25°C

Please ask your local retailer about the devices with other output voltage.

Single output power supply

TAR5S series

TAR5SB series

TAR5S**U series

Dual output power supply

TAR8H series

TAR8D series