NCP3334DADJR2G Datasheet, PDF (1/7 Pages) ON Semiconductor – High Accuracy, Ultra Low Iq, 500 mA Adjustable Low Dropout Regulator

NCP3334
High Accuracy,
Ultra Low Iq, 500 mA
Adjustable Low Dropout
Regulator
The NCP3334 is a high performance, low dropout regulator. With
accuracy of ±0.9% over line and load and ultra−low quiescent current
and noise it encompasses all of the necessary features required by
today’s consumer electronics. This unique device is guaranteed to be
stable without a minimum load current requirement and stable with
any type of capacitor as small as 1.0 mF. The NCP3334 offers reverse
bias protection.
Features
• High Accuracy Over Line and Load (±0.9% at 25°C)
• Ultra−Low Dropout Voltage
• Low Noise
• Low Shutdown Current (0.07 mA)
• Reverse Bias Protected
• 2.6 V to 12 V Supply Range
• Thermal Shutdown Protection
• Current Limitation
• Requires Only 1.0 mF Output Capacitance for Stability
• Stable with Any Type of Capacitor (including MLCC)
• No Minimum Output Current Required for Stability
• This is a Pb−Free Device
Applications
• PCMCIA Card
• Cellular Phones
• Camcoders and Cameras
• Networking Systems, DSL/Cable Modems
• Cable Set−Top Box
• MP3/CD Players
• DSP Supply
• Displays and Monitors
http://onsemi.com
8
1
SOIC−8
CASE 751
MARKING
DIAGRAM
8
3334
ALYW
G
1
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
PIN CONNECTIONS
1
GND
SD
IN
IN
8
NC
FB
OUT
OUT
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
© Semiconductor Components Industries, LLC, 2006
1
April, 2006 − Rev. 2
Publication Order Number:
NCP3334/D