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NCP502

ON Semiconductor
Part Number NCP502
Manufacturer ON Semiconductor
Description Voltage Regulator
Published Nov 17, 2013
Detailed Description NCP502, NCV502 Voltage Regulator - CMOS Low Iq, Low-Dropout 80 mA The NCP502 series of fixed output linear regulators ...
Datasheet PDF File NCP502 PDF File

NCP502
NCP502

Overview
NCP502, NCV502 Voltage Regulator - CMOS Low Iq, Low-Dropout 80 mA The NCP502 series of fixed output linear regulators are designed for handheld communication equipment and portable battery powered applications which require low quiescent.
The NCP502 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 NCP502 has been designed to be used with low cost ceramic capacitors.
The device is housed in the micro−miniature SC70−5 and TSOP−5 surface mount packages.
Standard voltage versions are 1.
5 V, 1.
8 V, 2.
5 V, 2.
7 V, 2.
8 V, 2.
9 V, 3.
0 V, 3.
1 V, 3.
3 V, 3.
4 V, 3.
5 V, 3.
6 V, 3.
7 V and 5.
0 V.
Other voltages are available in 100 mV steps.
Features • Low Quiescent Current of 40 mA Typical • Excellent Line and Load Regulation • Low Output Voltage Option • Output Voltage Accuracy of 2.
0% • Industrial Temperature Range of −40°C to 85°C, NCV502, TA = −40°C to 125°C • NCP502: 1.
3 V Enable Threshold High, 0.
3 V Enable Threshold Low • NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable • These are Pb−Free Devices Typical Applications • Cellular Phones • Battery Powered Consumer Products • Hand−Held Instruments • Camcorders and Cameras Battery or Unregulated Voltage C1 + ON OFF 1 2 3 5 4 Vout + C2 www.
onsemi.
com MARKING DIAGRAM 4 5 123 SC70−5 SQ SUFFIX CASE 419A 5 xxx MG G 1 5 1 TSOP−5 (SOT23−5, SC59−5) SN SUFFIX CASE 483 5 xxx AYWG G 1 xxx = Specific Device Code A = Assembly Location Y = Year W = Work Week M = Date Code G = Pb−Free Package (Note: Microdot may be in either location) PIN CONNECTIONS Vin 1 GND 2 Enable 3 5 Vout 4 N/C (Top View) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 7 of this data sheet.
This devic...


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