NCP4620HSQ15T1G ON Semiconductor, NCP4620HSQ15T1G Datasheet

IC REG LDO CMOS 1.5V SC-88A

NCP4620HSQ15T1G

Manufacturer Part Number
NCP4620HSQ15T1G
Description
IC REG LDO CMOS 1.5V SC-88A
Manufacturer
ON Semiconductor
Datasheet

Specifications of NCP4620HSQ15T1G

Number Of Outputs
1
Input Voltage Max
12 V
Output Voltage
1.5 V
Output Type
Adjustable
Dropout Voltage (max)
1.1 V
Output Current
165 mA
Load Regulation
5 mV
Voltage Regulation Accuracy
1 %
Maximum Power Dissipation
380 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SC-70
Minimum Operating Temperature
- 40 C
Regulator Topology
Positive Fixed
Voltage - Output
1.5V
Voltage - Input
2.6 V ~ 10 V
Voltage - Dropout (typical)
-
Number Of Regulators
1
Current - Output
150mA (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:
NCP4620HSQ15T1G
Manufacturer:
ON Semiconductor
Quantity:
2 400
NCP4620
150 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 NCP4620 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
*For additional information on our Pb−Free strategy and soldering details, please
© Semiconductor Components Industries, LLC, 2011
March, 2011 − Rev. 2
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
VIN
The NCP4620 is a CMOS Linear voltage regulator with 150 mA
400 mV (I
Operating Input Voltage Range: 2.6 V to 10 V
Output Voltage Range: 1.2 V to 6.0 V (available in 0.1 V steps)
Output Voltage Accuracy: ±1.0%
Low Supply Current: 23 mA
Low Dropout: 165 mV (I
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 and SOT23 Packages
These are Pb−Free Devices*
Battery products powered by 2 Lithium Ion cells
Networking and Communication Equipment
Cameras, DVRs, STB and Camcorders
Toys, industrial applications
C1
1 m
Figure 1. Typical Application Schematic
OUT
= 150 mA, V
VIN
CE
NCP4620x
OUT
GND
OUT
= 100 mA, V
VOUT
= 2.8 V)
OUT
= 3.3 V)
C 2
1 m
VOUT
1
See detailed ordering and shipping information in the package
dimensions section on page 14 of this data sheet.
CASE 419A
CASE 1212
SOT−23−5
SC−70
XXXX, XXX= Specific Device Code
MM
ORDERING INFORMATION
http://onsemi.com
= Date Code
Publication Order Number:
DIAGRAMS
MARKING
XMM
XXX
XXX
MM
NCP4620/D

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NCP4620HSQ15T1G Summary of contents

Page 1

... VOUT GND Figure 1. Typical Application Schematic *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. © Semiconductor Components Industries, LLC, 2011 March, 2011 − Rev. 2 SC−70 CASE 419A = 3.3 V) OUT SOT− ...

Page 2

VIN Vref Current Limit Thermal Shutdown CE NCP4620Hxxxx Figure 2. Simplified Schematic Block Diagram PIN FUNCTION DESCRIPTION Pin No. Pin No. SC−70 SOT23 ABSOLUTE MAXIMUM RATINGS Rating Input Voltage (Note ...

Page 3

THERMAL CHARACTERISTICS Rating 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 Output Voltage T −40°C ≤ T ...

Page 4

V = 2.6 V 1.4 IN 1.2 1.0 0.8 0.6 0.4 0.2 0 100 150 I (mA) OUT Figure 3. Output Voltage vs. Output Current 1.5 V Version (T = 255C) J 6.0 5.0 4.0 3.0 2.0 ...

Page 5

T , JUNCTION TEMPERATURE (°C) J Figure 8. Output Voltage vs. Temperature, 1.5 V Version 5.10 5.08 5.06 5.04 5.02 5.00 4.98 4.96 4.94 ...

Page 6

I = 150 mA 0.5 OUT 0 INPUT VOLTAGE (V) IN Figure 14. Output Voltage vs. Input ...

Page 7

FREQUENCY (kHz) Figure 20. Output Voltage Noise, 3.3 V Version 4 OUT 1.51 1.50 1.49 1.48 1.47 ...

Page 8

TYPICAL CHARACTERISTICS 5.01 5.00 4.99 4.98 4. (ms) Figure 24. Line Transients, 5.0 V version ms OUT 1.54 1.52 1.50 1.48 ...

Page 9

TYPICAL CHARACTERISTICS 5.10 5.05 5.00 4.95 4.90 4.85 4. 100 120 140 160 180 200 t (ms) Figure 27. Load Transients, 5.0 V Version – 100 mA 0.5 ...

Page 10

TYPICAL CHARACTERISTICS 5.04 5.02 5.00 4.98 4.96 4.94 4. 100 120 140 160 180 200 t (ms) Figure 30. Load Transients, 5.0 V Version – 0.5 ...

Page 11

TYPICAL CHARACTERISTICS 5.6 5.4 5.2 5.0 4.8 4.6 4 100 150 200 250 300 350 400 450 500 t (ms) Figure 33. Load Transients, 5.0 V Version – 150 mA 0.5 ...

Page 12

TYPICAL CHARACTERISTICS Chip Enable 4 OUT 3 150 mA 2.0 OUT 1 OUT 0 −1 100 120 140 160 180 200 t (ms) Figure 36. ...

Page 13

A typical application circuit for NCP4620 series is shown in Figure 38. NCP4620x VIN VIN VOUT GND Figure 38. Typical Application Schematic Input Decoupling Capacitor (C1 ceramic input decoupling capacitor should be connected as ...

Page 14

... NCP4620HSN33T1G 3.3 V NCP4620HSN50T1G 5.0 V NCP4620DSQ18T1G 1.8 V NCP4620HSQ12T1G 1.2 V NCP4620HSQ15T1G 1.5 V NCP4620HSQ18T1G 1.8 V NCP4620HSQ25T1G 2.5 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. *To order other package and voltage variants, please contact your ON Semiconductor sales representative. ...

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

... 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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