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NCP5504_06 Datasheet, PDF (1/10 Pages) ON Semiconductor – 250 mA Dual Output Low Dropout Linear Regulator | |||
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NCP5504, NCV5504
250 mA Dual Output Low
Dropout Linear Regulator
The NCP5504/NCV5504 are dual output low dropout linear
regulators with ±2.0% accuracy over the operating temperature range.
They feature a fixed output voltage of 3.3 V (contact factory for other
fixed output voltage options) and an adjustable output that ranges from
1.25 V to 5.0 V. It is available in a 5 pin DPAK PbâFree package.
The NCP5504/NCV5504 employs an architecture that offers low
noise without a bypass capacitor for the fixed output. This device
along with a ripple rejection of 75 dB and a dropout of 250 mV @
250 mA, suits postâregulation and power sensitive batteryâoperated
applications.
Features
⢠One Fixed and One Adjustable Output Pin
⢠250 mA Each Output
⢠Adjustable Output Voltage from 1.25 V to 5.0 V
⢠Low Dropout Voltage of 250 mV typical at 250 mA
⢠Low Quiescent Current of 370 mA typical
⢠Ripple Rejection of 75 dB
⢠Temperature Range of NCP5504 â25°C to +85°C
Temperature Range of NCV5504 â40°C to +125°C
⢠Low Noise Without Bypass Capacitor; 90 mVrms
⢠Line Regulation < 15 mV
⢠Load Regulation; Vout1 < 15 mV, Vout2 < 10 mV
⢠Accuracy of ±2% Overtemperature Range
⢠Thermal Protection and Current Limit
⢠Short Circuit Protection
⢠NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
⢠These are PbâFree Devices
Typical Applications
⢠Audio Visual Equipment
⢠Battery Powered Consumer Products
⢠Instrumentation
⢠Computing and Networking Applications
⢠Automotive Electronics
http://onsemi.com
DPAKâ5
DT SUFFIX
CASE 175AA
MARKING DIAGRAM
5504G
ALYWW
Pin 1. Adjust for Vout
2. Vout2
3. GND
4. Vin
5. Vout1
A
= Assembly Location
L
= Wafer Lot
Y
= Year
WW = Work Week
G
= PbâFree Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
© Semiconductor Components Industries, LLC, 2006
1
September, 2006 â Rev. 2
Publication Order Number:
NCP5504/D
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