NCP5501DT50RKG Linear Regulators (LDO) by ON Semiconductor

LDO Regulator, 500 mA, 1.25 to 5 V, High PSRR, Adjustable

Status: Active
Series: NCP5501
RoHS: Compliant
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This low dropout (LDO) linear voltage regulator provides up to 500 mA over a user-adjustable output range of 1.25 V to 5.0 V, or at a fixed output voltage of 1.5 V, 3.3 V or 5.0 V, with typical output voltage accuracy better than 3%. An internal PNP pass transistor permits low dropout voltage and operation at full load current at the minimum input voltage. NCV versions are qualified for demanding automotive applications that require extended temperature operation and site and change control. NCP5500 and NCV5500 versions include an Enable/Shutdown function and are available in a DPAK 5 and SOIC 8 packages. NCP5501 and NCV5501 versions are available in DPAK 3 for applications that do not require logical on/off control. This regulator family is ideal for applications that require a broad input voltage range, and low dropout performance up to 500 mA load using low cost ceramic capacitors. Integral protection features include short circuit current and thermal shutdown.

Where to Buy

Prices starting from US$0.34

Distributor Stock
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RS
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Newark Electronics
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Future Electronics
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Avnet America
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element14
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Avnet Asia
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Farnell
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Features

Output Current up to 500 mA
2.9% Output Voltage Accuracy
Low Dropout Voltage (230 mV at 500 mA)
Enable Control Pin (NCP5500 / NCV5500)
Reverse Bias Protection
Short Circuit Protection
Thermal Shutdown
Wide Operating Temperature Range NCV5500 / NCV5501; -40 °C to +125 °C Ambient Temperature NCP5500 / NCP5501; -40 °C to +85 °C Ambient Temperature
NCV Prefix for Applications that Require Site and Change Control
Stable with Low Cost Ceramic Capacitors
These are Pb-Free Devices
Applications
Automotive
Post SMPS Regulation
End Products
Industrial and Consumer
Point of Use Regulation

Specifications

Description NCP5501, Vout: 5.0 V
Compliance Pb-free Halide free
Output Single
Polarity Positive
VO (V) 5
IO Typ (A) 0.5
VI Min (V) 2.5
VI Max (V) 18
VDO Typ (V) 0.3
Iq Typ (mA) 0.3
PSRR (dB) 75
Noise (µVrms) 35
Enable No
PowerGood No
Package Type DPAK-3

Alternative Descriptions

ON Semiconductor, NCP5501DT50RKG | RS
Ldo Voltage Regulator, 5V, 0.5A, D-Pak-3, Full Reel | Newark Electronics
NCP5501 Series 500 mA 5 V Fixed Output LDO Voltage Regulator - TO-252-3 (DPAK) | Future Electronics
LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R | Avnet America
LDO, FIXED, 5V, 0.5A, TO-252-3 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP5501DT50RKG?

Additional datasheets, footprints and schematics for NCP5501DT50RKG are listed on our Part Details page. You can also find images and similar parts to NCP5501DT50RKG on this page.

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What category does NCP5501DT50RKG fall under?

The NCP5501DT50RKG is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to NCP5501DT50RKG when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the NCP5501DT50RKG you can contact the distributor directly for product support, shipping queries etc.

Is the NCP5501DT50RKG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCP5501DT50RKG have stock available?

Authorised distributors including RS, Newark Electronics, Future Electronics, Avnet America and element14 have stock available or on a lead time for NCP5501DT50RKG.

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