NCP630AD2TR4G ON Semiconductor, NCP630AD2TR4G Datasheet

NCP630AD2TR4G

Manufacturer Part Number

NCP630AD2TR4G

Description

IC REG LDO 3A ADJ VOLT D2PAK-5

Manufacturer

ON Semiconductor

Datasheet

1.NCP630AD2TR4G.pdf (10 pages)

Specifications of NCP630AD2TR4G

Regulator Topology

Positive Adjustable

Voltage - Output

Adjustable

Voltage - Input

Up to 12V

Voltage - Dropout (typical)

1V @ 3A

Number Of Regulators

Current - Output

Current - Limit (min)

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

TO-263-5, DÂ²Pak (5 leads + Tab), TO-263BA

Number Of Outputs

Polarity

Positive

Input Voltage Max

12 V

Output Type

Adjustable

Dropout Voltage (max)

1 V at 300 mA

Output Current

3 A

Line Regulation

0.02 %

Load Regulation

0.01 %

Voltage Regulation Accuracy

1.5 %

Maximum Operating Temperature

+ 125 C

Mounting Style

SMD/SMT

Minimum Operating Temperature

- 40 C

Reference Voltage

1.234 V

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

NCP630AD2TR4G
NCP630AD2TR4GOSTR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

NCP630AD2TR4G

Manufacturer:

ON/安森美

Quantity:

20 000

Current page: 1 of 10
Download datasheet (133Kb)

NCP630

3.0 A Fast Linear Voltage

Regulators

capable of providing a guaranteed output current of 3.0 A with a

maximum dropout voltage of 1.25 V at 3.0 A over temperature. The

fast turn on time allows step changes in loads commonly found in low

voltage microprocessor applications. The NCP630 is currently offered

as an adjustable output version that can be programmed down to 1.2 V

with two external resistors and as a fixed output version at 3.47 V. On

chip trimming adjusts the reference/output voltage to within "1.5%

accuracy. Internal protection features consist of output current limiting

and thermal shutdown. NCP630 is available in D

Features

•

Applications

•

INPUT

June, 2005 − Rev. 5

R2 + R1

The NCP630 is a low dropout positive voltage regulator that is

68 mF −

Output Current of 3.0 A

1.25 V Maximum Dropout Voltage at 3.0 A Over Temperature

Voltage on Shutdown Pin is TTL Compatible

Reference/Output Voltage Trimmed to "1.5%

Current Limit Protection

Thermal Shutdown Protection

−40°C to 125°C Junction Temperature Range

Pb−Free Packages are Available

Microprocessor Power Supplies

DSP Power Supplies

SMPS Post Regulation

Battery Chargers

Figure 1. Typical Application Circuit for NCP630A

1.216

V out

Shutdown

* 1

NCP630A

GND

ADJ

out

10 kW

PAK package.

33 mF

@ 3 A

out

Figure 2. Typical Application Circuit for NCP630G

INPUT

68 mF −

See detailed ordering and shipping information in the package

dimensions section on page 9 of this data sheet.

Shutdown

Tab = Ground

Pin 1. Shutdown

NCP630A

ORDERING INFORMATION

2. V

3. Ground

4. V

5. Adj

WL = Wafer Lot

WW = Work Week

out

http://onsemi.com

= Specific Device Code

= Assembly Location

= Year

= Pb−Free Package

NCP630G

D2T SUFFIX

CASE 936A

GND

SENSE

PAK

Publication Order Number:

out

Tab = Ground

Pin 1. Shutdown

NCP630G

2. V

3. Ground

4. V

5. Sense

MARKING

DIAGRAM

AWLYWWG

P630xD2T

out

NCP630/D

33 mF

@ 3 A

out

Related parts for NCP630AD2TR4G

NCP630AD2TR4G Summary of contents

Page 1

NCP630 3.0 A Fast Linear Voltage Regulators The NCP630 is a low dropout positive voltage regulator that is capable of providing a guaranteed output current of 3.0 A with a maximum dropout voltage of 1. 3.0 A over ...

Page 2

MAXIMUM RATINGS Rating Input Voltage (Note 1) Shutdown Voltage Output Voltage Output Short Circuit Duration (Note 2) Power Dissipation and Thermal Characteristics 2 Case 936F (D PAK) Power Dissipation (Note 2) Thermal Resistance, Junction−to−Ambient Thermal Resistance, Junction−to−Case Operating Junction Temperature ...

Page 3

ELECTRICAL CHARACTERISTICS (C and max values T = −40°C to 125°C unless otherwise noted.) J Characteristic NCP630A Reference Voltage ( out out (V ...

Page 4

ELECTRICAL CHARACTERISTICS (C and max values T = 0°C to 125°C unless otherwise noted.) J Characteristic NCP630G Output Voltage ( out (V = 5.0 V ...

Page 5

T , AMBIENT TEMPERATURE (°C) A Figure 3. Output Voltage versus Temperature 1.2 1 0.8 0.6 0.4 0.2 0 −40 − ...

Page 6

1 OUT − Tantalum C OUT 1 = 100 OUT 0.8 0.6 0.4 0.2 0 0.01 0 FREQUENCY (kHz) Figure 9. Output ...

Page 7

Input Capacitor The minimum capacitance required for stability aluminum electrolytic or tantalum capacitor. The maximum ESR allowed for stability is 5.0 W. The capacitor should be place as close as possible to the input of the ...

Page 8

TAPE AND REEL SPECIFICATION SOP Package Description Length Leads 2 D PAK 5 9.2 mm 0.30 $ 0.05 R 0.3 MAX 0.70 Max 20° Max B 0 9.00 2.40 11.15 Max 4. SECTION B−B NOTES ...

Page 9

... ORDERING INFORMATION Output Voltage Device NCP630AD2T NCP630AD2TG NCP630AD2TR4 NCP630AD2TR4G NCP630GD2T NCP630GD2TG NCP630GD2TR4 NCP630GD2TR4G NCP630 Nominal Package 2 Adj D PAK 2 D PAK Adj (Pb−Free) 2 Adj D PAK 2 D PAK Adj (Pb−Free) 2 3.47 D PAK 2 D PAK 3.47 (Pb−Free) 2 3.47 D PAK 2 D PAK 3.47 (Pb−Free) http://onsemi.com ...

Page 10

... Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein ...

Related keywords

ncp630ad2t
ncp630ad2
ncp630a
ncp630ad2tr4
ncp630gd2tr4g
ncp630ad2tr4g
ncp630ad2tg
NCP630AD2TR4G datasheet
NCP630AD2TR4G data sheet
NCP630AD2TR4G pdf datasheet
NCP630AD2TR4G component
NCP630AD2TR4G part
NCP630AD2TR4G distributor
NCP630AD2TR4G RoHS
NCP630AD2TR4G datasheet download