NCP4625DSN12T1G ON Semiconductor, NCP4625DSN12T1G Datasheet

IC REG LDO 300MA 10V SOT-23-6

NCP4625DSN12T1G

Manufacturer Part Number
NCP4625DSN12T1G
Description
IC REG LDO 300MA 10V SOT-23-6
Manufacturer
ON Semiconductor
Datasheet

Specifications of NCP4625DSN12T1G

Number Of Outputs
1
Input Voltage Max
12 V
Output Voltage
1.2 V
Output Type
Adjustable
Dropout Voltage (max)
1.8 V
Output Current
300 mA
Load Regulation
10 mV
Voltage Regulation Accuracy
2 %
Maximum Power Dissipation
420 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-23
Minimum Operating Temperature
- 40 C
Regulator Topology
Positive Fixed
Voltage - Output
1.2V
Voltage - Input
2.6 V ~ 10 V
Voltage - Dropout (typical)
1.4V @ 300mA
Number Of Regulators
1
Current - Output
300mA (Min)
Current - Limit (min)
-
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NCP4625DSN12T1G
Manufacturer:
ON Semiconductor
Quantity:
2 350
Part Number:
NCP4625DSN12T1G
Manufacturer:
ON/安森美
Quantity:
20 000
NCP4625
300 mA, 10 V, Low Dropout
Regulator
output current capability. The device is capable of operating with input
voltages up to 10 V, with high output voltage accuracy and low
temperature−drift coefficient. The NCP4625 is easy to use, with
output current fold−back protection and a thermal shutdown circuit
included. A Chip Enable function is included to save power by
lowering supply current.
Features
Typical Applications
© Semiconductor Components Industries, LLC, 2010
December, 2010 − Rev. 1
VIN
The NCP4625 is a CMOS Linear voltage regulator with 300 mA
Operating Input Voltage Range: 2.6 V to 10 V
Output Voltage Range: 1.2 to 6.0 V (available in 0.1 V steps)
Low Supply Current: 23 mA
Very Low Dropout:
High PSRR: 70 dB at 1 kHz
Line Regulation 0.02%/V Typ
Current Fold Back Protection
Thermal Shutdown Protection
Stable with Ceramic Capacitors
Available in SC−70, SOT89 and SOT−23 Package
These are Pb−Free Devices
Battery products powered by Two Lithium Ion cells
Networking and Communication Equipment
Cameras, DVRs, STB and Camcorders
Toys, industrial applications
200 mV (I
770 mV (I
C1
1m
Figure 1. Typical Application Schematic
OUT
OUT
VIN
= 100 mA, V
= 300 mA, V
CE
NCP4625x
GND
VOUT
IN
IN
= 3.0 V)
= 2.8 V)
C2
1m
VOUT
1
See detailed ordering and shipping information in the package
dimensions section on page 14 of this data sheet.
CASE 528AB
CASE 419A
(Note: Microdot may be in either location)
CASE 1212
SOT−23−5
SOT−89 5
XX, XXX= Specific Device Code
M, MM = Date Code
A
Y
W
G
SC−70
ORDERING INFORMATION
http://onsemi.com
= Assembly Location
= Year
= Work Week
= Pb−Free Package
Publication Order Number:
1
DIAGRAMS
MARKING
XXX MG
XX
XMM
XXX
M
G
NCP4625/D

Related parts for NCP4625DSN12T1G

NCP4625DSN12T1G Summary of contents

Page 1

NCP4625 300 mA Low Dropout Regulator The NCP4625 is a CMOS Linear voltage regulator with 300 mA output current capability. The device is capable of operating with input voltages with high output voltage accuracy ...

Page 2

VIN Vref Current Limit Thermal Shutdown CE NCP4625Hxxxx Figure 2. Simplified Schematic Block Diagram PIN FUNCTION DESCRIPTION Pin No. Pin No. Pin No. SOT89 SC−70 SOT23 ...

Page 3

THERMAL CHARACTERISTICS Rating Thermal Characteristics, SOT89 Thermal Resistance, Junction−to−Air Thermal Characteristics, SOT23 Thermal Resistance, Junction−to−Air Thermal Characteristics, SC−70 Thermal Resistance, Junction−to−Air ELECTRICAL CHARACTERISTICS −40°C ≤ T otherwise noted. Typical values are +25°C. A Parameter Operating Input Voltage ...

Page 4

0.8 0.6 0.4 0.2 0.0 0 100 200 300 I (mA) OUT Figure 3. Output Voltage vs. Output Current 1.2 V Version (T = 255C) J 6.0 5 5.3 V ...

Page 5

T , JUNCTION TEMPERATURE (°C) J Figure 9. Output Voltage vs. Temperature, 1.2 V Version 5.10 5.08 5.06 5.04 5.02 5.00 4.98 4.96 4.94 ...

Page 6

I = 200 mA OUT 1.0 0.5 0 INPUT VOLTAGE (V) IN Figure 15. Output Voltage vs. Input Voltage, 2.8 V Version ...

Page 7

I = 100 mA OUT 0.01 0 FREQUENCY (kHz) Figure 21. PSRR, 5.0 V Version, V 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.01 0.1 ...

Page 8

TYPICAL CHARACTERISTICS 1.220 1.215 1.210 1.205 1.200 1.195 1.190 (ms) Figure 26. Line Transients, 1.2 V Version ms OUT 2.820 2.815 ...

Page 9

TYPICAL CHARACTERISTICS 1.24 1.22 1.20 1.18 1.16 1. 100 120 140 160 180 200 t (ms) Figure 29. Load Transients, 1.2 V Version – 100 mA 0.5 ms, ...

Page 10

TYPICAL CHARACTERISTICS 1.40 1.30 1.20 1.10 1.00 0. 100 150 200 250 300 350 400 450 500 t (ms) Figure 32. Load Transients, 1.2 V Version – 150 mA 0.5 ms, ...

Page 11

TYPICAL CHARACTERISTICS Chip Enable 2.0 1 OUT 1 300 mA OUT I 0.5 OUT 0.0 −0 100 120 140 160 180 200 t (ms) Figure 35. Start−up, 1.2 V ...

Page 12

TYPICAL CHARACTERISTICS Chip Enable 2 OUT 1.5 1 OUT 0.5 0 300 mA OUT −0.5 0.0 0.2 0.4 0.6 0.8 1.0 1.2 t (ms) Figure 38. Shutdown, 1.2 V Version ...

Page 13

A typical application circuit for NCP4625 series is shown in Figure 41. NCP4625x VIN VIN VOUT GND Figure 41. Typical Application Schematic Input Decoupling Capacitor (C1 ceramic input decoupling capacitor should be connected as ...

Page 14

... ORDERING INFORMATION Nominal Output Voltage Device NCP4625DSN12T1G 1.2 V NCP4625DSN18T1G 1.8 V NCP4625DSN28T1G 2.8 V NCP4625DSN30T1G 3.0 V NCP4625DSN33T1G 3.3 V NCP4625DSN50T1G 5.0 V NCP4625HSN12T1G 1.2 V NCP4625HSN18T1G 1.8 V NCP4625HSN28T1G 2.8 V NCP4625HSN30T1G 3.0 V NCP4625HSN33T1G 3.3 V NCP4625HSN50T1G 5.0 V †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D ...

Page 15

SC−88A (SC−70−5/SOT−353 −B− 0.2 (0.008 PACKAGE DIMENSIONS CASE 419A−02 ISSUE K NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. ...

Page 16

... RECOMMENDED MOUNTING FOOTPRINT* 0.57 4X 0.45 2.79 1.30 1 1.50 2X DIMENSIONS: MILLIMETERS *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. http://onsemi.com 16 MILLIMETERS MIN MAX 1.40 1.60 0.32 0.52 0.37 0.57 ...

Page 17

... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...

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