NCP612 Datasheet, PDF (1/10 Pages) ON Semiconductor – 100 mA CMOS Low Iq Voltage Regulator in an SC70-5

NCP612, NCV612
100 mA CMOS Low Iq
Voltage Regulator in an
SC70−5
The NCP612/NCV612 series of fixed output linear regulators are
designed for handheld communication equipment and portable battery
powered applications which require low quiescent. The
NCP612/NCV612 series features an ultra−low quiescent current of
40 mA. Each device contains a voltage reference unit, an error
amplifier, a PMOS power transistor, resistors for setting output
voltage, current limit, and temperature limit protection circuits.
The NCP612/NCV612 has been designed to be used with low cost
ceramic capacitors. The device is housed in the micro−miniature
SC70−5 surface mount package. Standard voltage versions are 1.5,
1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V.
Features
• Low Quiescent Current of 40 mA Typical
• Low Dropout Voltage of 300 mV at 100 mA
• Low Output Voltage Option
• Output Voltage Accuracy of 2.0%
• Temperature Range of −40°C to 85°C (NCP612)
Temperature Range of −40°C to 125°C (NCV612)
• NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
• Pb−Free Packages are Available
Typical Applications
• Cellular Phones
• Battery Powered Consumer Products
• Hand−Held Instruments
• Camcorders and Cameras
http://onsemi.com
MARKING
DIAGRAM
SC70−5/SC−88A/
5
SOT−353
SQ SUFFIX
CASE 419A
1
xxxd
xxx = Specific Device Code
d = Date Code
PIN CONNECTIONS
V_in 1
Gnd 2
Enable 3
5 V_out
4 N/C
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
Battery or
Unregulated
Voltage
+
C1
1
2
Vout
5
+
C2
ON
OFF
3
4
This device contains 86 active transistors
Figure 1. Typical Application Diagram
© Semiconductor Components Industries, LLC, 2005
1
April, 2005 − Rev. 0
Publication Order Number:
NCP612/D