TS79L00 series

6-8

2003/12 rev. D

TS79L24 Electrical Characteristics

(Vin= -33V, Iout=40mA, 0

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

Tj=25

- 23.07

- 24

- 24.96

Output Voltage

Vout

-27V

≤Vin≤ -38V,

5mA

≤Iout≤100mA

- 22.85

- 24

- 25.20

V

Line Regulation

REGline

Tj=25

-27V

≤Vin≤ -38V,

Io=40mA

--

200

400

mV

5mA

≤Iout≤100mA

--

80

240

Load Regulation

REGload

Tj=25

5mA

≤Iout≤40mA

--

40

120

Quiescent Current

Iq

Iout=0, Tj=25

--

4

7

-28V

≤Vin≤ -38V

--

--

1.5

Quiescent Current Change

∆lq

5mA

≤Iout≤40mA

--

--

0.1

mA

Output Noise Voltage

Vn

10Hz

--

200

--

uV

Ripple Rejection Ratio

RR

f=120Hz, -29V

≤Vin≤ -35V

31

45

--

dB

Voltage Drop

Vdrop

Tj=25

--

1.7

--

V

Peak Output Current

Io peak

Tj=25

--

0.15

--

A

Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as

possible, and thermal effects must be taken into account separately.

This specification applies only for DC power dissipation permitted by absolute maximum ratings.