Fairchild/ON Semiconductor KA78R12CTSTU

Name: KA78R12CTSTU
Brand: Fairchild/ON Semiconductor
SKU: 3767546-KA78R12CTSTU
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: KA78R12CTSTU

Manufacturer:: Fairchild/ON Semiconductor

Ventron No:: 3767546-KA78R12CTSTU

Description:: IC REG LDO 12V 1A TO220F-4

ECAD Model:

Datasheet:: KA78R12CTSTU

Overview

Description
The KA78RXXC is a low-dropout voltage regulator suitable for various electronic equipments. It provides a constant voltage power source with a TO-220-4 lead full mold package. The dropout voltage of the KA78RXXC is below 0.5V in full rated current (1A). This regulator has various functions such as peak current protection, thermal shutdown, overvoltage protection, and output disable function.

Features
1A/3.3V, 5V, 8V, 9V. 12V, 15V output low dropout voltage regulator
TO-220 full-mold package (4pin)
Overcurrent protection, thermal shutdown
Overvoltage protection, short circuit protection
With output disable function

Applications
Various electronic equipments

Specifications

Fairchild/ON Semiconductor KA78R12CTSTU technical specifications, attributes, parameters and parts with similar specifications to Fairchild/ON Semiconductor KA78R12CTSTU.

Mounting Type
Through Hole
Package / Case
TO-220-4 Full Pack
Supplier Device Package
TO-220F-4L
Operating Temperature
-20°C~80°C
Packaging
Tube
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
KA78R12
Voltage - Input (Max)
35V
Output Type
Fixed
Output Configuration
Positive
Current - Output
1A
Control Features
Enable
Voltage - Output (Min/Fixed)
12V
Number of Regulators
1
Protection Features
Over Current, Over Temperature, Over Voltage, Short Circuit
Current - Quiescent (Iq)
10mA
Voltage Dropout (Max)
0.5V @ 1A

Product Comparison

The three parts on the right have similar specifications to KA78R12CTSTU.

Image

Part Number

Manufacturer

Mounting Type

Package / Case

Supplier Device Package

Operating Temperature

Packaging

Part Status

Moisture Sensitivity Level (MSL)

Base Part Number

Voltage - Input (Max)

Output Type

Output Configuration

Current - Output

Control Features

Voltage - Output (Min/Fixed)

Number of Regulators

Protection Features

Current - Quiescent (Iq)

Voltage Dropout (Max)

PSRR

RoHS Status

Surface Mount

JESD-609 Code

Pbfree Code

Number of Terminations

Terminal Finish

Terminal Position

Peak Reflow Temperature (Cel)

Number of Functions

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

Pin Count

JESD-30 Code

Qualification Status

Output Voltage 1

Published

View Compare
KA78R12CTSTU

Fairchild/ON Semiconductor

Through Hole

TO-220-4 Full Pack

TO-220F-4L

-20°C~80°C

Tube

Obsolete

1 (Unlimited)

KA78R12

35V

Fixed

Positive

1A

Enable

12V

1

Over Current, Over Temperature, Over Voltage, Short Circuit

10mA

0.5V @ 1A

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
KA7812AETU

ON Semiconductor

Through Hole

TO-220-3

TO-220-3

0°C~125°C

Tube

Last Time Buy

3 (168 Hours)

-

35V

Fixed

Positive

1A

-

12V

1

Over Temperature, Short Circuit

6mA

2V @ 1A Typ

60dB (120Hz)

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

KA78R12CTSTU vs KA7812AETU
KA7815E

ON Semiconductor

Through Hole

TO-220-3

-

-40°C~125°C

Bulk

Obsolete

3 (168 Hours)

-

35V

Fixed

Positive

1A

-

15V

1

Over Temperature, Short Circuit

8mA

2V @ 1A Typ

70dB (120Hz)

ROHS3 Compliant

NO

e3

yes

3

MATTE TIN

SINGLE

NOT APPLICABLE

1

unknown

NOT APPLICABLE

3

R-XSFM-T3

COMMERCIAL

15V

-

KA78R12CTSTU vs KA7815E
KA7824ETSTU

Fairchild/ON Semiconductor

Through Hole

TO-220-3

TO-220-3

-40°C~125°C

Tube

Obsolete

1 (Unlimited)

KA7824

40V

Fixed

Positive

1A

-

24V

1

Over Temperature, Short Circuit

8mA

2V @ 1A Typ

67dB (120Hz)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2007

KA78R12CTSTU vs KA7824ETSTU