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NCP698 Datasheet, PDF (1/9 Pages) ON Semiconductor – 150 mA CMOS Ultra Low Iq and IGND LDO Regulator with Enable | |||
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NCP698
150 mA CMOS Ultra Low Iq
and IGND LDO Regulator
with Enable
This series of fixed output low-dropout linear regulators are
designed for handheld communication equipment and portable battery
powered applications which require low quiescent and ground current.
This series features an ultra-low quiescent current of 2.5 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 NCP698 series provides an
enable pin for ON/OFF control.
The NCP698 has been designed to be used with low cost ceramic
capacitors and requires a minimum output capacitor of 0.1 mF. The
device is housed in the micro-miniature SC82-AB surface mount
package. Standard voltage versions are 1.3, 1.5, 1.8, 2.5, 2.8, 3.0, 3.3,
3.5 and 5.0 V. Other voltages are available in 100 mV steps.
Features
â¢ÄUltra Low Quiescent Current of 2.5 mA Typical
â¢ÄOutput Voltage Accuracy of 2.0%
â¢ÄOperating Temperature Range of -40°C to 85°C
â¢ÄEnable Function
â¢ÄThis is a Pb-Free Device
Typical Applications
â¢ÄBattery Powered Instruments
â¢ÄHand-Held Instruments
â¢ÄCamcorders and Cameras
Input
+
C1
GND Enable
Vin
Vout
ON
OFF
Output
+
C2
This device contains 28 active transistors
Figure 1. Typical Application Diagram
http://onsemi.com
4
1
SC82-AB (SC70-4)
SQ SUFFIX
CASE 419C
PIN CONNECTIONS &
MARKING DIAGRAMS
GND 1
4 Enable
Vin 2
3 Vout
Top View)
xxx = Specific Device Code
M = Month Code*
G = Pb-Free Package
(Note: Microdot may be in either location)
*Date Code orientation and/or position and
underbar may vary depending upon manuâ
facturing location.
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
婀 Semiconductor Components Industries, LLC, 2007
1
November, 2007 - Rev. 0
Publication Order Number:
NCP698/D
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