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NSI50010YT1G The ON Semiconductor NSI50010YT1G is a linear constant current regulator designed for LED applications. It operates up to 50V and provides a regulated current of 10mA.
Mfr Part #:

NSI50010YT1G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NSI50010YT1G is a linear constant current regulator designed for LED applications. It operates up to 50V and provides a regulated current of 10mA.
✓ Total Stock: 124,453 pcs
$ Price Range: $1.14

NSI50010YT1G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
116,127 pcs
On Request
116127 pcs On Request 1 On Request On Request 21+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
6,630 pcs
On Request
6630 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,696 pcs
On Request
1696 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NSI50010YT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Function
Halogen Free
Mounting Type
Operating Temperature
Reverse Voltage
SVHC Present
Sensing Method
Supplier Device Package
Supplier Package
Voltage
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NSI50010YT1G Description

Short technical summary and product information.

The ON Semiconductor NSI50010YT1G is a linear constant current regulator (CCR) utilizing Self-Biased Transistor (SBT) technology. It is designed to provide a cost-effective and robust solution for regulating current in LED applications, functioning similarly to a Constant Current Diode (CCD).

 

This device offers a wide operating voltage range and immediate turn-on, requiring no external components. It can be implemented as a high-side or low-side regulator. The high anode-cathode voltage rating of 50V is suitable for applications with voltage surges, such as automotive, industrial, and commercial signage. A key feature is its negative temperature coefficient, which helps protect LEDs from thermal runaway at extreme voltages and currents.

 

The NSI50010YT1G is supplied in a thermally robust SOD-123 package, suitable for surface mounting. It is qualified to AEC-Q101 standards and is UL94-V0 certified, indicating a high level of safety and reliability for demanding applications.

NSI50010YT1G Quick Information

Product Type: LED Driver
Canonical Name: LED Driver, Constant Current Regulator
Subcategory: Current Regulator

NSI50010YT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

NSI50010YT1G Estimated Pricing

Qty Low High
1+ $1.14 $1.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

NSI50010YT1G Features

  • Regulates current for LED applications.
  • Operates up to 50V anode-cathode voltage.
  • Provides 10mA typical output current.
  • Negative temperature coefficient protects LEDs.
  • Surface mount SOD-123 package.

NSI50010YT1G Applications

  • Automotive instrument backlighting.
  • Display and signage illumination.
  • Decorative and channel lettering.
  • Switch contact wetting.

NSI50010YT1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum anode-cathode voltage for the NSI50010YT1G?

The maximum anode-cathode voltage is 50V.

What is the typical output current of the NSI50010YT1G?

The typical output current is 10mA.

What is the operating temperature range for this LED driver?

The operating temperature range is -55°C to +150°C.

What package type is the NSI50010YT1G supplied in?

The NSI50010YT1G is supplied in a SOD-123 package.

Is the NSI50010YT1G RoHS compliant?

Yes, the NSI50010YT1G is RoHS3 compliant.

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