TK112xx

January, 1996 TOKO, Inc.

Page 3

1-3-96

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

V

IN

Supply Voltage Range

1.8

15

V

Supply Current

170

350

µA

I

INS

Standby Current

V

0.1

µA

V

O

Output Voltage

I

2.90

3.00

3.10

V

Dropout Voltage

0.18

0.3

V

I

O

Output Current

Note 3

150

170

mA

Recommended Output Current

130.0

mA

Line Reg

Line Regulation

V

3.0

20

mV

Load Reg

Load Regulation

I

30

60

mV

I

80

150

mV

RR

Ripple Rejection

100 mV(rms), f = 400 Hz,

60.0

dB

∆V

Temperature Coefficient

I

0.15

mV/

°C

-25

°C ≤ T

V

NO

Output Noise Voltage

10 Hz < f < 100 kHz,

30

µV(rms)

I

V

REF

Noise Bypass Terminal Voltage

1.25

V

Control Terminal Specification

Control Current

14

40

µA

V

CONT

Control Voltage

Output on

2.4

V

Output off

0.6

V

t

r

Output Rise Time Off

→ On

I

0.3

ms

Note 1:

Power dissipation must be derated at rate of 1.6 mW/

°C for operation above 25 °C . Maximum power dissipation = 400 mW

(When mounted as recommended), and 200 mW in free air.

Note 2:

Output side capacitor should have low ESR at low temperatures if used below 0

°C.

Note 3:

I

Note 4:

This measurement (pulse measurement) is with a constant T

TK11230 ELECTRICAL CHARACTERISTICS