NCV1117DTARKG Linear Regulators (LDO) by ON Semiconductor

Linear Voltage Regulator, 1 A, High PSRR

Status: Active
Series: NCV1117
RoHS: Compliant
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The NCP1117 series are low dropout (LDO) positive linear voltage regulators that are capable of providing an output current that is in excess of 1.0 A with a maximum dropout voltage of 1.2 V at 800 mA over temperature. This series contains eight fixed output voltages of 1.5 V, 1.8 V, 2.0 V, 2.5 V, 2.85 V, 3.3 V, 5.0 V, and 12 V that have no minimum load requirement to maintain regulation. Also included is an adjustable output version that can be programmed from 1.25 V to 18.8 V with two external resistors. On chip trimming adjusts the reference/output voltage to within +/- 1.0% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown. The NCP1117 series can operate with up to 20 V input. Devices are available in SOT223 and DPAK packages.

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Prices starting from US$0.17

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Features

Output Current in Excess of 1.0 A
1.2 V Maximum Dropout Voltage at 800 mA Over Temperature
Fixed Output Voltages of 1.5 V, 1.8 V, 2.0 V, 2.5 V, 2.85 V, 3.3 V, 5.0 V, and 12 V
Adjustable Output Voltage Option
No Minimum Load Requirement for Fixed Voltage Output Devices
Reference/Output Voltage Trimmed to +/- 1.0%
Current Limit, Safe Operating and Thermal Shutdown Protection
Operation to 20 V Input
Pb-Free Packages are Available
Applications
Consumer and Industrial Equipment Point of Regulation
Switching Power Supply Post Regulation
Battery Chargers
End Products
Active SCSI Termination for 2.85 V Version
Hard Drive Controllers
Automotive

Specifications

Description NCV1117, Vout: Adj
Compliance AEC Qualified PPAP Capable Pb-free Halide free
Output Single
Polarity Positive
VO (V) Adj
IO Typ (A) 1
VI Min (V) 2.4
VI Max (V) 20
VDO Typ (V) 1.07
PSRR (dB) 73
Enable No
PowerGood No
Application Automotive
Package Type DPAK-3

Last 6 months Inventory & Pricing History


Alternative Descriptions

Ldo, 20V, 1.2Vdo, 0.8A, 1.25Vref, 3Dpak | Newark Electronics
LDO, 20V, 1.2VDO, 0.8A, 1.25VREF, 3DPAK | element14
IC: voltage regulator | TME
onsemi NCV1117DTARKG Voltage Regulator | RS
NCV1117 Series 1.2 V 1 A Adjustable Output LDO Voltage Regulator -TO-252 | Future Electronics
VOLTAGE REGULATORS, LDO, 1.25-18V ADJ 1.0A AUTOMOTIVE | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCV1117DTARKG?

Additional datasheets, footprints and schematics for NCV1117DTARKG are listed on our Part Details page. You can also find images and similar parts to NCV1117DTARKG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCV1117DTARKG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCV1117DTARKG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCV1117DTARKG fall under?

The NCV1117DTARKG is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to NCV1117DTARKG when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the NCV1117DTARKG you can contact the distributor directly for product support, shipping queries etc.

Is the NCV1117DTARKG RoHS compliant?

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

Which authorised distributors for NCV1117DTARKG have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Rochester Electronics and TME have stock available or on a lead time for NCV1117DTARKG.

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