NCP4586DMU25TCG ON Semiconductor, NCP4586DMU25TCG Datasheet

150 MA, LN LDO REG

NCP4586DMU25TCG

Manufacturer Part Number
NCP4586DMU25TCG
Description
150 MA, LN LDO REG
Manufacturer
ON Semiconductor
Series
-r
Datasheet

Specifications of NCP4586DMU25TCG

Number Of Outputs
1
Input Voltage Max
7 V
Output Voltage
2.5 V
Output Type
Adjustable
Dropout Voltage (max)
0.51 V
Output Current
150 mA
Load Regulation
10 mV
Voltage Regulation Accuracy
1 %
Maximum Power Dissipation
400 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
UDFN-4
Minimum Operating Temperature
- 40 C
Regulator Topology
Positive Fixed
Voltage - Output
2.5V
Voltage - Input
Up to 6.5V
Voltage - Dropout (typical)
0.32V @ 150mA
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:
NCP4586DMU25TCG
Manufacturer:
ON
Quantity:
12 000
Part Number:
NCP4586DMU25TCG
Manufacturer:
ON/安森美
Quantity:
20 000
NCP4586
150 mA, Low Noise, Low
Dropout Regulator
noise, high ripple rejection, low dropout, high output voltage accuracy
and low supply current. The device is available in three
configurations: enable high, enable low and enable high plus
auto−discharge. Small packages allow mounting on high density
PCBs. This is an excellent general purpose regulator, well suited to
many applications.
Features
Typical Applications
© Semiconductor Components Industries, LLC, 2011
March, 2011 − Rev. 3
The NCP4586 is a CMOS 150 mA low dropout linear with low
Operating Input Voltage Range: 1.7 V to 6.5 V
Output Voltage Range: 1.2 to 5.0 V (available in 0.1 V steps)
Very Low Dropout: 320 mV Typ. at 150 mA
±1% Output Voltage Accuracy (V
High PSRR: 80 dB at 1 kHz
Current Fold Back Protection
Stable with a 0.47 mF Ceramic Capacitors
Available in 1.0 x 1.0 UDFN, SC−82AB and SOT23−5 Package
These are Pb−Free Devices
Battery Powered Equipment
Portable Communication Equipment
Cameras, MP3 Players and Camcorder
High Stability Voltage Reference
VIN
470 n
C1
Figure 1. Typical Application Schematic
VIN
CE
NCP4586x
GND
VOUT
OUT
> 2 V, T
J
470 n
C2
= 25°C)
VOUT
1
See detailed ordering and shipping information in the package
dimensions section on page 15 of this data sheet.
CASE 517BR
CASE 419C
CASE 1212
SOT−23−5
SC−82AB
UDFN4
1
ORDERING INFORMATION
XX, XXX= Specific Product Code
MM
http://onsemi.com
= Lot Number
Publication Order Number:
DIAGRAMS
1
MARKING
1
MM
XXX
XX
MM
MM
XX
NCP4586/D

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NCP4586DMU25TCG Summary of contents

Page 1

NCP4586 150 mA, Low Noise, Low Dropout Regulator The NCP4586 is a CMOS 150 mA low dropout linear with low noise, high ripple rejection, low dropout, high output voltage accuracy and low supply current. The device is available in three ...

Page 2

NCP4586Lxxxxxxxx VIN Vref Current Limit CE VIN CE Figure 2. Simplified Schematic Block Diagram PIN FUNCTION DESCRIPTION Pin No. Pin No. Pin No. UDFN4 SC82−AB SOT23− − − VOUT VIN CE GND ...

Page 3

ABSOLUTE MAXIMUM RATINGS Rating Input Voltage (Note 1) Output Voltage Chip Enable Input Output Current Power Dissipation UDFN4 Power Dissipation SC−82AB Power Dissipation SOT23−5 Maximum Junction Temperature Operating Ambient Temperature Storage Temperature ESD Capability, Human Body Model (Note 2) ESD ...

Page 4

ELECTRICAL CHARACTERISTICS −40°C ≤ 0.47 mF, unless otherwise noted. Typical values are at T OUT Parameter Operating Input Voltage Output Voltage −40°C ≤ T Output Voltage Temp. Coefficient Line Regulation Load Regulation Dropout Voltage Output Current Short ...

Page 5

1.0 6.0 V 0.8 6.5 V 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 ( 5C ...

Page 6

T , JUNCTION TEMPERATURE (°C) J Figure 9. Output Voltage vs. Temperature, 1.2 V Version 5.05 5.04 5.03 5.02 5.01 5.00 4.99 4.98 4.97 4.96 4.95 −40 −20 0 ...

Page 7

T , JUNCTION TEMPERATURE (°C) J Figure 15. Supply Current vs. Temperature, 1.2 V Version ...

Page 8

I = 150 mA 60 OUT 0.01 0 FREQUENCY (kHz) Figure 21. PSRR, 1.2 V Version 100 ...

Page 9

TYPICAL CHARACTERISTICS 1.205 1.200 1.195 1.190 (ms) Figure 27. Line Transients, 1.2 V Version ms OUT 2.805 2.800 2.795 2.790 ...

Page 10

TYPICAL CHARACTERISTICS 1.23 1.22 1.21 1.20 1.19 1. (ms) Figure 30. Load Transients, 1.2 V Version − 100 mA 0.5 ms, V OUT R F ...

Page 11

TYPICAL CHARACTERISTICS 1.30 1.25 1.20 1.15 1.10 1. (ms) Figure 33. Load Transients, 1.2 V Version − 150 mA 0.5 ms, V OUT R F ...

Page 12

TYPICAL CHARACTERISTICS Chip Enable 2.0 I 1.5 OUT 1.0 I OUT 0.5 0.0 −0 (ms) Figure 36. Start−up, 1.2 V Version, V Chip Enable OUT ...

Page 13

TYPICAL CHARACTERISTICS Chip Enable 2.0 1 1.0 OUT OUT 0.5 0 150 mA OUT −0 (ms) Figure 39. Shutdown, 1.2 V Version ...

Page 14

A typical application circuit for NCP4586 series is shown in Figure 42. NCP4586x VIN VIN VOUT C1 CE 470n GND Figure 42. Typical Application Schematic Input Decoupling Capacitor (C1) A 470 nF ceramic input decoupling capacitor should be connected as ...

Page 15

... NCP4586DSQ33T1G 3.3 V NCP4586DSQ50T1G 5.0 V NCP4586DMU12TCG 1.2 V NCP4586DMU14TCG 1.4 V NCP4586DMU15TCG 1.5 V NCP4586DMU18TCG 1.8 V NCP4586DMU25TCG 2.5 V NCP4586DMU28TCG 2.8 V NCP4586DMU30TCG 3.0 V NCP4586DMU33TCG 3.3 V NCP4586DMU50TCG 5.0 V NCP4586DSN30T1G 3.0 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 16

... PACKAGE OUTLINE NOTE 3 0.53 *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 NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. CONTROLLING DIMENSION: MILLIMETERS. 3. DIMENSION b APPLIES TO PLATED TERMINAL AND IS MEASURED BETWEEN 0 ...

Page 17

... 0.90 0.035 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS SC−82AB CASE 419C−02 ISSUE E NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. 419C−01 OBSOLETE. NEW STANDARD IS 419C− ...

Page 18

... M *For additional information on our 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. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “ ...

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