CJ7812-TO263-2L datasheet(1/2 Pages) ZPSEMI

Part #	CJ7812-TO263-2L

Description	TO-263-2L Plastic-Encapsulate Voltage Regulators

Download	2 Pages

Scroll/Zoom	100%

Manufacturer	ZPSEMI [ZP Semiconductor]

Direct Link	http://zpsemi.com/

Logo

1 / 2 page

2

Co

0.1μF

TO-263-2L

Plastic-Encapsulate Voltage Regulators

CJ7812 Three-terminal positive voltage regulator

FEATURES

Maximum Output current IOM: 1.5 A

Output voltage Vo: 12 V

Continuous total dissipation

PD: 1.5 W (Ta = 25

℃)

15 W (TC= 25

℃)

ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified)

Parameter

Symbol

Value

Unit

Input Voltage

Vi

35

V

Thermal

Resistance to Junction to Air

RθJA

83.3

℃/W

Thermal

Resistance to Junction to Case

RθJC

8.33

℃/W

Operating Junction Temperature Range

TOPR

0-

150

℃

Storage Temperature Range

TSTG

-65-150

℃

ELECTRICAL CHARACTERISTICS AT SPECIFIED VIRTUAL JINCTION TEMPERATURE (Vi=19V, Io=500mA,Ci=0.33μF, Co=0.1μF, unless otherwise specified )

Parameter

Symbol

Test conditions

Min

Typ

Max

Unit

25

℃

11.5

12.0

12.5

V

Output

Voltage

Vo

Io= 5.0mA-1.0A, P≤15W

14.5V≤ Vi ≤27V

0-125

℃

11.4

12

12.6

V

14.5V≤ Vi ≤30V

25

℃

10

240

mV

Load Regulation

∆Vo

16V≤Vi≤22V

25

℃

3

120

mV

IO=5mA - 1.5A

25

℃

12

240

mV

Line

Regulation

∆Vo

IO=250mA - 750mA

25

℃

4

120

mV

Quiescent Current

Iq

25

℃

4.3

8

mA

5.0mA≤ IO ≤1.0A

0-125

℃

0.5

mA

Quiescent Current Change

∆Iq

14.5V ≤Vi≤ 30V

0-125

℃

1.0

mA

Output

Voltage Drift

△

Vo/△T

IO=5mA

0-125

℃

-1

mV/℃

Output Noise Voltage

VN

f =10Hz to 100KHz

25

℃

75

μV

Ripple Rejection

RR

f =120Hz, 15V≤ Vi ≤25V

0-125

℃

55

71

dB

Dropout Voltage

Vd

IO=1.0A

25

℃

2

V

Output

Resistance

RO

f = 1KHz

25

℃

18

mΩ

Short Circuit Current

Isc

25

℃

350

mA

Peak Current

Ipk

25

℃

2.2

A

TYPICAL APPLICATION

Vi

1

3

Vo

UTC

Ci

0.33μF

CJ7812

TO-263-2L

1.IN

2.GND

3.OUT

1 2 3

1 of 2

sales@zpsemi.com

www.zpsemi.com

CJ7812

Similar Part No. - CJ7812-TO263-2L

Manufacturer	Part #	Datasheet	Description
ZP Semiconductor	CJ7812-TO263-3L	1,011Kb / 2P	Three-termi n al positive voltage regulator

More results

Similar Description - CJ7812-TO263-2L

Manufacturer	Part #	Datasheet	Description
ZP Semiconductor	CJ7805-TO263-2L	684Kb / 1P	TO-263-2L Plastic-Encapsulate Voltage Regulators
	CJB01N65B	345Kb / 2P	TO-263-2L Plastic-Encapsulate MOSFETS
	CJB02N65	335Kb / 2P	TO-263-2L Plastic-Encapsulate MOSFETS
	CJ7815-TO263-3L	402Kb / 1P	TO-263-3L Plastic-Encapsulate Voltage Regulators
	CJ7908-TO252-2L	641Kb / 1P	TO-252-2L Plastic-Encapsulate Voltage Regulators
	CJ7812-TO251	519Kb / 1P	TO-251/TO-252-2L Plastic-Encapsulate Voltage Regulators
	CJ7912-TO252-2L	618Kb / 1P	TO-252-2L Encapsulate Voltage Regulators
	CJ7805-TO2513L	1Mb / 2P	TO-251-3L/TO-252-2L Plastic-Encapsulate Voltage Regulators
	CJ7806-TO251-3L	474Kb / 1P	TO-251-3L/TO-252-2L Plastic-Encapsulate Voltage Regulators
	CJ7809-TO251-3L	703Kb / 1P	TO-251-3L/TO-252-2L Plastic-Encapsulate Voltage Regulators

More results

CJ7812-TO263-2L Datasheet(PDF) 1 Page - ZP Semiconductor

CJ7812-TO263-2L Datasheet(HTML) 1 Page - ZP Semiconductor

Similar Part No. - CJ7812-TO263-2L

Similar Description - CJ7812-TO263-2L

Html Pages

1 2

Datasheet Download

Link URL