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TPS92315DBVR The Texas Instruments TPS92315DBVR is an AC/DC offline primary-side sensing controller for LED lighting. It features a Flyback topology and operates with an input voltage range of 9V to 35V.
Mfr Part #:

TPS92315DBVR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS92315DBVR is an AC/DC offline primary-side sensing controller for LED lighting. It features a Flyback topology and operates with an input voltage range of 9V to 35V.
✓ Total Stock: 3,580 pcs
$ Price Range: $0.44

TPS92315DBVR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,080 pcs
On Request
2080 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,500 pcs
On Request
1500 pcs On Request 1 On Request On Request 20+ 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.

TPS92315DBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Features
Frequency
Internal Switch(s)
Mounting Type
Number of Channels
Number of Outputs
Operating Temperature
Supplier Device Package
Supplier Package
Topology
Type
Voltage
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TPS92315DBVR Description

Short technical summary and product information.

The TPS92315DBVR from Texas Instruments is an active off-line primary-side sensing controller designed for LED lighting applications. This device utilizes a Flyback topology and operates with an input voltage ranging from 9V to 35V, providing an output voltage up to 60V and a maximum output current of 2A. It features primary-side regulation (PSR), eliminating the need for an opto-coupler and achieving ±5% LED current regulation.

 

Key operational characteristics include a maximum switching frequency of 130 kHz, enabling high power density designs. The controller supports quasi-resonant valley switching for enhanced efficiency and incorporates a patent-pending frequency jitter scheme to ease EMI compliance. It also includes protection functions for over-voltage, low-line, and over-current conditions.

 

The TPS92315DBVR is housed in a SOT-23-6 package, suitable for surface mount applications. Its operating temperature range is from -40°C to 125°C (TJ), with an analog dimming method. The device is rated for catalog applications.

TPS92315DBVR Quick Information

Product Type: LED Driver
Canonical Name: TPS92315DBVR Off-line Primary-Side Sensing Controller for LED Lighting
Subcategory: Power Management

TPS92315DBVR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS92315DBVR Estimated Pricing

Qty Low High
1+ $0.44 $0.44

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

TPS92315DBVR Features

  • Primary-side sensing controller for LED lighting.
  • Flyback topology with ±5% LED current regulation.
  • 130 kHz maximum switching frequency.
  • Soft switching and quasi-resonant valley switching.
  • SOT-23-6 package for surface mount.

TPS92315DBVR Applications

  • Offline LED lighting and luminaire designs.
  • Single-channel LED driver applications.
  • Industrial and commercial LED lighting systems.
  • Compact AC/DC converter for LED strings.

TPS92315DBVR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS92315DBVR?

The input voltage range is from 9V to 35V.

What is the maximum output current of the TPS92315DBVR?

The maximum output current is 2A.

What type of topology does the TPS92315DBVR use?

The TPS92315DBVR uses a Flyback topology.

What is the operating temperature range for this LED driver?

The operating temperature range is -40°C to 125°C.

What package type is the TPS92315DBVR supplied in?

The TPS92315DBVR is supplied in a SOT-23-6 package.

Does the TPS92315DBVR support soft switching?

Yes, the TPS92315DBVR features soft switching.

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