onsemi NCP1117DTAG, 1 Low Dropout Voltage, Voltage Regulator 1A, 1.25 → 18.8 V 3-Pin, DPAK

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Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
RS Stock No.:
145-2790
Mfr. Part No.:
NCP1117DTAG
Brand:
onsemi
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Brand

onsemi

Maximum Output Current

1A

Regulator Type

Low Dropout Voltage

Output Voltage

1.25 → 18.8 V

Number of Outputs

1

Line Regulation

0.04 %

Load Regulation

0.2 %

Accuracy

±1%

Mounting Type

Surface Mount

Polarity

Positive

Package Type

DPAK

Quiescent Current

3.6mA

Pin Count

3

Reference Voltage

1.262V

Output Type

Adjustable

Dimensions

6.73 x 6.22 x 2.38mm

Maximum Input Voltage

20 V

Height

2.38mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+125 °C

Width

6.22mm

Length

6.73mm

NCP1117 and NCV1117 Series LDO Regulators, ON Semiconductor


The NCP1117 and NCV1117 series of LDO positive fixed and adjustable voltage regulators have an output current in excess of 1A. Available in either SOT-223 or DPAK packages, they also come in a range of different output voltage options, fixed or adjustable. The fixed voltages have no minimum load requirement to maintain regulation. There is also adjustable output voltage options which can be programmed from 1.25 to 18.8 V.
In comparison to other three-terminal adjustable regulators, the NCP1117 devices feature a large reduction in dropout voltage with improved output voltage accuracy and temperature stability.

• Output current in excess of 1A
• Fixed or variable voltage options
• 1.2V Dropout Voltage (max) @ 800mA Over Temperature
• Current limit and thermal shutdown protection
• NCV part numbers are for automotive applications

Applications
• Consumer and Industrial Equipment Point of Regulation
• Active SCSI Termination for 2.85 V Version
• Switching Power Supply Post Regulation
• Hard Drive Controllers
• Battery Chargers


LDO (Low Dropout) Linear Voltage Regulators, ON Semiconductor


The Low dropout or LDO is a linear voltage regulator. We have a wide range of linear regulators. The LDO regulator can operate with a small input–output differential voltage. LDO voltage regulators may offer fast transient response, wide input voltage range, low quiescent current and low noise with high PSRR.

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