TCR5SB21 datasheet(3/17 Pages) TOSHIBA

3 / 17 page

TCR5SB15～TCR5SB50

2007-11-01

Electrical Characteristics

(Unless otherwise specified,

VIN =VOUT + 1 V, IOUT = 50 mA, CIN = 0.1 μF, COUT = 1.0 μF, Tj = 25°C)

Characteristics

Symbol

Test Condition

Min

Typ.

Max

Unit

Output voltage

VOUT

Please refer to the Output Voltage Accuracy table

Line regulation

Reg･line VOUT + 0.5 V

<= VIN <= 6 V,

IOUT = 1 mA

⎯

Load regulation

Reg･load 1 mA <= IOUT <= 150 mA

⎯

Quiescent current

IOUT = 0 mA

⎯

μA

Stand-by current

IB (OFF) VCT = 0 V

⎯

0.1

1.0

μA

TCR5SB15～TCR5SB20

⎯

TCR5SB21～TCR5SB30

⎯

TCR5SB31～TCR5SB36

⎯

Output noise voltage

VNO

VIN = VOUT + 1 V,

IOUT = 10 mA,

10 Hz <= f <= 100 kHz,

= 25°C

TCR5SB37～TCR5SB50

⎯

μVrms

Dropout voltage

VIN-VOUT

Please refer to the Dropout voltage table.

Temperature coefficient

TCVO

−40°C <= Topr <= 85°C

⎯

100

⎯

ppm/°C

TCR5SB15～TCR5SB16

VOUT +

0.33 V

⎯

6.0

TCR5SB17～TCR5SB18

VOUT +

0.31 V

⎯

6.0

TCR5SB19～TCR5SB23

VOUT +

0.25 V

6.0

TCR5SB24～TCR5SB27

VOUT +

0.20 V

6.0

Input voltage

VIN

⎯

TCR5SB28～TCR5SB50

VOUT +

0.19 V

⎯

6.0

Ripple rejection ratio

R.R.

VIN = VOUT + 1 V, IOUT = 10 mA,

= 1 kHz, VRipple = 500 mVp-p,

= 25°C

⎯

Control voltage (ON)

VCT (ON)

⎯

1.5

⎯

6.0

Control voltage (OFF)

VCT (OFF)

⎯

0.25

Control current (ON)

ICT (ON) VCT = 6.0 V

⎯

0.1

μA

Control current (OFF)

ICT (OFF) VCT = 0.25 V

⎯

0.1

μA

TCR5SB21 Datasheet(PDF) 3 Page - Toshiba Semiconductor

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