NCP57152DSADJR4G Datasheet, PDF (1/11 Pages) ON Semiconductor – 1.5 A, Very Low-Dropout (VLDO) Fast Transient Response Regulator

NCP57152, NCV57152
1.5 A, Very Low-Dropout
(VLDO) Fast Transient
Response Regulator
The NCP57152 is a high precision, very low dropout (VLDO), low
minimum input voltage and low ground current positive voltage
regulator that is capable of providing an output current in excess of
1.5 A with a typical dropout voltage of 330 mV at 1.5 A load current
and input voltage from 1.8 V and up. The devices are stable with
ceramic output capacitors.
The device can withstand up to 18 V max input voltage.
Internal protection features consist of output current limiting,
built−in thermal shutdown and reverse output current protection.
Logic level enable and error flag pins are available.
The NCP57152 is an Adjustable Voltage device and is available in
D2PAK−5 and DFN8 packages.
Features
 Output Current in Excess of 1.5 A
 Minimum Operating Input Voltage 1.8 V for Full 1.5 A Output
Current
 330 mV Typical Dropout Voltage at 1.5 A
 Adjustable Output Voltage Range from 1.24 V to 13 V
 Low Ground Current
 Fast Transient Response
 Stable with Ceramic Output Capacitor
 Logic Compatible Enable and Error Flag Pins
 Current Limit, Reverse Current and Thermal Shutdown Protection
 Operation up to 13.5 V Input Voltage
 NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
 These are Pb−Free Devices
Applications
 Consumer and Industrial Equipment Point of Regulation
 Servers and Networking Equipment
 FPGA, DSP and Logic Power Supplies
 Switching Power Supply Post Regulation
 Battery Chargers
 Functional Replacement for Industry Standard MIC29150,
MIC39150, MIC37150 with Improved Minimum Input Voltage
Specification
http://onsemi.com
1
5
D²PAK
CASE 936A
MARKING
DIAGRAMS
TAB
y
57152
AWLYWWG
1
1
DFN8
CASE 488AF
NCy57
152
ALYWG
G
y
= P (NCP), V (NCV)
A
= Assembly Location
WL, L = Wafer Lot
Y
= Year
WW, W = Work Week
G, G = Pb−Free Package
(*Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
 Semiconductor Components Industries, LLC, 2013
1
May, 2013 − Rev. 1
Publication Order Number:
NCP57152/D