NCV8560 Datasheet, PDF (1/15 Pages) ON Semiconductor – High Performance Low-Power, LDO Regulator with Enable

NCV8560
High Performance
Low-Power, LDO Regulator
with Enable
The NCV8560 provides 150 mA of output current at fixed voltage
options, or an adjustable output voltage from 5.0 V down to 1.250 V. It
is designed for portable battery powered applications and offers high
performance features such as low power operation, fast enable
response time, and low dropout.
The device is designed to be used with low cost ceramic capacitors
and is packaged in the DFN6, 3x3 and TSOP−5 packages.
Features
• Output Voltage Options:
Adjustable, 1.3 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 3.5 V, 5.0 V
• Ultra−Low Dropout Voltage of 150 mV at 150 mA
• Adjustable Output by External Resistors from 5.0 V down to 1.250 V
• Fast Enable Turn−on Time of 15 ms
• Wide Supply Voltage Range Operating Range
• Excellent Line and Load Regulation
• High Accuracy up to 1.5% Output Voltage Tolerance over All
Operating Conditions
• Typical Noise Voltage of 50 mV_rms without a Bypass Capacitor
• NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
• Pb−Free Package is Available
Typical Applications
• SMPS Post−Regulation
• Hand−held Instrumentation
• Noise Sensitive Circuits – VCO, RF Stages, etc.
• Camcorders and Cameras
V_IN
GND
Driver w/
Current Limit
Thermal
Shutdown
Fixed Voltage Only
+
-
+
−^{1.25 V}
V_OUT
ADJ
Adjustable Version Only
http://onsemi.com
ÇÇ
1
DFN6, 3x3
MN SUFFIX
CASE 488AE
MARKING
DIAGRAMS
V8560
xxx
ALYWG
V8560
xxx
A
L
Y
W
G
= Specific Device Code
= ADJ, 150, 180, 250, 280,
300, 330, 350 or 500
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
5
1
TSOP−5
SN SUFFIX
CASE 483
5
xxxAYWG
G
1
xxx = Specific Device Code
A
= Assembly Location
Y
= Year
W
= Work Week
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 13 of this data sheet.
ENABLE
Figure 1. Simplified Block Diagram
© Semiconductor Components Industries, LLC, 2008
1
May, 2008 − Rev. 1
Publication Order Number:
NCV8560/D