R8152x

NO. EC-238-180730

5

ELECTRICAL CHARACTERISTICS

VIN=VSET*1 + 1.5 V, unless otherwise noted.

(–40

C ≤ Ta ≤ 110C)

Symbol

Item

Conditions

Min.

Typ.

Max.

Unit

ISS

Supply Current

VIN = 24 V,

IOUT = 0 A

3.0 V ≤ VSET ≤ 14.0 V

70

140

µA

14.5 V ≤ VSET ≤ 18.0 V

90

150

Istandby Standby Current

VIN = 24 V, VCE = 0 V, VOUT = 0 V

0.1

1.5

µA

VOUT

Output Voltage

IOUT = 1 mA

Ta = 25°C

VSET

x0.98

VSET

VSET

x1.02

V

–40

C ≤ Ta ≤ 110C

VSET

x0.96

VSET

x1.04

VOUT

/

IOUT

Load Regulation

0.1 mA ≤ IOUT ≤ 1 A

125

200

mV

VOUT

/

VIN

Line Regulation

VOUT + 0.2 V ≤ VIN ≤ 24 V, IOUT = 1 mA

0.10

0.25

%

VDIF

Dropout Voltage

IOUT = 1 A

Refer to the Product-specific

Electrical Characteristics

ILIM

Output Current Limit

VIN = VSET + 2.0 V

1

A

ISC

Short Current Limit

VIN = 3 V,

VOUT = 0 V

Ta = 25°C

100

250

mA

–40

C ≤ Ta ≤ 110C

450

VCEH

CE Input Voltage “H”

2

VIN

V

VCEL

CE Input Voltage “L”

0

0.5

V

TTSD

Thermal Shutdown

Temparature

Junction Temperature

150

165

°C

TTSR

Thermal Shutdown

Released Temparature

Junction Temperature

125

140

°C

IPD

CE Pull-down Current

VIN = 24 V, VCE = 24 V

0.6

1.2

µA

All test items listed under Electrical Characteristics are done under the pulse load condition (–40

C ≤ Ta ≤ 110C).

*1 VSET = Set Output Voltage