NCP176 Datasheet, PDF (1/11 Pages) ON Semiconductor – Fast Transient Response Low Voltage 500 mA LDO

NCP176
Fast Transient Response
Low Voltage 500 mA LDO
The NCP176 is CMOS LDO regulator featuring 500 mA output
current. The input voltage is as low as 1.4 V and the output voltage can
be set from 0.7 V.
Features
• Operating Input Voltage Range: 1.4 V to 5.5 V
• Output Voltage Range: 0.7 to 3.6 V (0.1 V steps)
• Quiescent Current typ. 60 mA
• Low Dropout: 130 mV typ. at 500 mA, V_OUT = 2.5 V
• High Output Voltage Accuracy ±0.8% (V_OUT > 1.8 V)
• Stable with Small 1 mF Ceramic Capacitors
• Over−current Protection
• Built−in Soft Start Circuit to Suppress Inrush Current
• Thermal Shutdown Protection: 165°C
• With (NCP176A) and Without (NCP176B) Output Discharge
Function
• Available in XDFN6 1.2 mm x 1.2 mm x 0.4 mm Package
• These are Pb−free Devices
Typical Applications
• Battery Powered Equipment
• Portable Communication Equipment
• Cameras, Image Sensors and Camcorders
VIN
CIN
1 mF
ON
OFF
IN
OUT
NCP176
EN _GND FB
VOUT
COUT
1 mF
Figure 1. Typical Application Schematic
www.onsemi.com
XDFN6
MX SUFFIX
CASE 711AT
PIN CONNECTIONS
OUT 1
6 IN
FB 2
5 N/C
GND ³
4 _EN
XDFN6 (Top View)
MARKING DIAGRAM
XX M
XX = Specific Device Code
M = Date Code
ORDERING INFORMATION
See detailed ordering and shipping information in the ordering
information section on page 10 of this data sheet.
© Semiconductor Components Industries, LLC, 2015
1
July, 2015 − Rev. 3
Publication Order Number:
NCP176/D