onsemi Fixed Series Precision Voltage Reference ±1 % 3-Pin SOT-23

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Subtotal (1 reel of 3000 units)*

SGD4,122.00

(exc. GST)

SGD4,494.00

(inc. GST)

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Units
Per unit
Per Reel*
3000 - 3000SGD1.374SGD4,122.00
6000 +SGD1.333SGD3,999.00

*price indicative

RS Stock No.:
171-8369
Mfr. Part No.:
NCV51460SN33T1G
Manufacturer:
onsemi
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Brand

onsemi

Product Type

Precision Voltage Reference

Reference Voltage

3.3V

Package Type

SOT-23

Output Voltage

3.3 V

Reference Type

Fixed

Initial Accuracy

±1 %

Temperature Coefficient

34 ppm/°C

Mount Type

Surface

Topology

Series

Output Current

20mA

Maximum Input Voltage

28V

Minimum Operating Temperature

-40°C

Pin Count

3

Maximum Operating Temperature

125°C

Line Regulation

500 ppm/V

Length

3.04mm

Series

NCV51460

Standards/Approvals

No

Height

1.01mm

Load Regulation

4000 ppm/mA

Width

1.4 mm

Minimum Input Voltage

4.2V

Output Type

Fixed

Automotive Standard

AEC-Q100

The NCV51460 is a high performance, low power precision voltage reference. It can supply output current up to 20 mA at a 3.3 V fixed output voltage. Excellent line and load regulation characteristics, very good PSRR, low Output Noise and low Quiescent Current makes the NCV51460 ideal for precision regulator applications. The device is designed to be stable without an output capacitor. This feature makes the device ideal for space constrained applications. An optional output capacitor may be added to improve the load transient response. Protective features include Short Circuit and Reverse Input Voltage Protection. In the case of reverse input voltage connection the reference will not conduct any current protecting the device from damage.

Operating Input Voltage VIN 4.2 V to 28 V

Wide Input Voltage range allows operation from a variety of different voltage sources

Output Current Capability of 0 to 20 mA

Can be used in Precision Voltage Regulator applications

Output Voltage Temperature Coefficient of 34 ppm/C

Provides a stable output voltage accross all the temperature range

Output Voltage Accuracy 1 %, for -40 °C TA 125 °C

Extremely good output voltage accuracy over operating temperature range

High PSRR of 68 dB at 1 kHz

Provides a clean voltage rail from noisy or power supplies

Stable Without Output Capacitor

Suitable for space constrained applications or where a fast output rise time is required

Low Quiescent Current of 140 μA

Good choice for battery operated equipment

Low Output Noise of 18 μVRMS

Suitable for audio or other noise sensitive applications

Output Voltage Option: 3.3V

Provides a commonly used low voltage rail

Applications

A/D and D/A Converters

Precision Regulator Systems

Medical Equipment

Standby Power Supplies

Battery Powered Systems

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