TS78M00A series

3-9

2003/12 rev. B

TS78M08A Electrical Characteristics

(Vin=14V, Iout=350mA, 0

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

Tj=25

7.84

8

8.16

Output Voltage

Vout

10.5V

≤Vin≤23V,

5mA

≤Iout≤350mA, PD≤5W

7.68

8

8.32

V

Line Regulation

REGline

Tj=25

10.5V

≤Vin≤25V,

Io=200mA

--

6

50

5mA

≤Iout≤500mA

--

25

160

Load Regulation

REGload

Tj=25

5mA

≤Iout≤200mA

--

10

80

mV

Quiescent Current

Iq

Iout=0, Tj=25

--

3

6

10.5V

≤Vin≤25V

--

--

0.8

Quiescent Current Change

∆Iq

5mA

≤Iout≤350mA

--

--

0.5

mA

Output Noise Voltage

Vn

10Hz

--

52

--

uV

Ripple Rejection Ratio

RR

f=120Hz, 11V

≤Vin≤21V

56

80

--

dB

Voltage Drop

Vdrop

Iout=350mA, Tj=25

--

2

--

V

Output Short Circuit Current

Ios

Tj=25

--

50

--

mA

Peak Output Current

Io peak

Tj=25

--

0.7

--

A

Temperature Coefficient of

Output Voltage

∆Vout/ ∆Tj

Iout=5mA, 0

--

-0.2

--

mV/

TS78M09A Electrical Characteristics

(Vin=15V, Iout=350mA, 0

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

Tj=25

Output Voltage

Vout

11.5V

≤Vin≤23V,

5mA

≤Iout≤350mA, PD≤5W

Line Regulation

REGline

Tj=25

11.5V

≤Vin≤26V,

Io=200mA

5mA

≤Iout≤500mA

Load Regulation

REGload

Tj=25

5mA

≤Iout≤200mA

Quiescent Current

Iq

Iout=0, Tj=25

11.5V

≤Vin≤26V

Quiescent Current Change

∆Iq

5mA

≤Iout≤350mA

Output Noise Voltage

Vn

10Hz

Ripple Rejection Ratio

RR

f=120Hz, 12V

≤Vin≤22V

Voltage Drop

Vdrop

Iout=350mA, Tj=25

Output Short Circuit Current

Ios

Tj=25

Peak Output Current

Io peak

Tj=25

Temperature Coefficient of

Output Voltage

∆Vout/ ∆Tj

Iout=5mA, 0

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.