TS7800 Series

3-Terminal Fixed Positive Voltage Regulator

6/12

Version: A07

TS7824 Electrical Characteristics

Vin=33V, Iout=500mA, 0

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Tj=25

23.07

24

24.96

Output voltage

Vout

27V≤Vin≤38V, 10mA≤Iout≤1A,

PD ≤15W

22.85

24

25.20

V

27V≤Vin≤38V

--

18

480

Line Regulation

REGline

Tj=25

28V≤Vin≤32V

--

6

240

10mA≤Iout≤1A

--

12

480

Load Regulation

REGload

Tj=25

250mA≤Iout≤750mA

--

4

240

mV

Quiescent Current

Iq

Iout=0, Tj=25

--

4.6

8

27V≤Vin≤38V

--

--

1

Quiescent Current Change

ΔIq

10mA≤Iout≤1A

--

--

0.5

mA

Output Noise Voltage

Vn

10Hz≤f≤100KHz, Tj=25

--

170

--

µV

Ripple Rejection Ratio

RR

f=120Hz, 27V≤Vin≤37V

54

70

--

dB

Voltage Drop

Vdrop

Iout=1.0A, Tj=25

--

2

--

V

Output Resistance

Rout

f=1KHz

--

28

--

mΩ

Output Short Circuit Current

Ios

Tj=25

--

150

--

mA

Peak Output Current

Io peak

Tj=25

--

2.2

--

A

Temperature Coefficient of

Output Voltage

ΔVout/ ΔTj

Iout=10mA, 0

--

-1.5

--

mV/



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.