• Sign In / Register
  • Language
    • English
    • Deutsch
    • Française
    • Español
    • Português
    • Italia
    • Русский
    • 日本語
    • 한국어
    • 简体中文
    • 繁體中文
product-brand
TPS92512HVDGQR Image

Images are for reference only.

See Product Specifications for product details.

TPS92512HVDGQR

IC LED DRIVER RGLTR DIM 10MSOP

Manufacturer:
Texas Instruments, Inc.
Datasheet:
TPS92512HVDGQR PDF
Package/Case:
HVSSOP10
Product Category:
IC Chips
DateCode:
21+
Stock:
10000 PCS

Submit a Request For Quotation on quantities greater than those displayed. Add To Bom

Any question about TPS92512HVDGQR? sales@censtry.com    censtry

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

Product Parameter

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Order Limit
No Limit for TPS92512HVDGQR
Delivery Services
Global delivery By DHL/UPS/FEDEX/TNT/ARAMEX/EMS
Payment Terms
Wire Transfer or Paypal or Western Union or MoneyGram or Credit Card

TPS92512HVDGQR Product Details

Features:

1 Features

• Integrated 200-mΩ High-Side MOSFET

• 4.5-V to 42-V Input Voltage Range (4.5 V to 60 V for the TPS92512HV)

• 0 V to 300 mV Adjustable Voltage Reference

• ±5% LED Current Accuracy

• 100-kHz to 2-MHz Switching Frequency Range

• Dedicated PWM Dimming Input

• Adjustable Undervoltage-Lock-Out

• Overcurrent Protection

• Overtemperature Protection

• MSOP-10 Package with PowerPAD™


2 Applications

• Street Lighting

• Emergency/Exit Lighting

• General Industrial and Commercial Illumination

• Retail Lighting

• Appliance Lighting

• Transportation Lighting

• Channel Letters

• Light Bars


3 Description

The TPS92512/HV are 2.5A step-down (buck) current regulators with an integrated MOSFET to drive high current LEDs. Available with 42 V and 60 V (HV) input ranges, these LED drivers operate at a user selected fixed-frequency with peak-current mode control and deliver excellent line and load regulation.


The TPS92512/HV LED drivers feature separate inputs for analog and pulse width modulation (PWM) dimming for no compromise brightness control achieving contrast ratios of greater than 10:1 and greater than 100:1, respectively. The PWM input is compatible with low-voltage logic standards for easy interface to a broad range of microcontrollers. The analog LED current setpoint is adjustable from 0 V to 300 mV using the IADJ input with an external 0 V to 1.8 V signal.


For multi-string applications using two or more TPS92512/HV LED drivers, the internal oscillator can be overdriven by an external clock ensuring all of the converters operate at a common frequency thereby reducing the potential for beat frequencies and simplifying system EMI filtering. An adjustable input under-voltage lockout (UVLO) with hysteresis provides flexibility in setting start/stop voltages based upon supply voltage conditions.


The TPS92512 includes cycle-by-cycle overcurrent protection and thermal shutdown protection. It is available in a 10-pin HVSSOP PowerPAD™ package.

image.png

Request a quote TPS92512HVDGQR at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of TPS92512HVDGQR In Stock for Sale, Check stock quantity and pricing, view product specifications, and order contact us:sales@censtry.com
The price and lead time for TPS92512HVDGQR depending on the quantity required, Please send your request to us, Our sales team will provide you price and delivery within 24 hours, We sincerely look forward to cooperating with you.

TPS92512HVDGQR Associated Products

TPS7A7200RGW Image TPS7A7200RGW
TPS73101DBVR	 Image TPS73101DBVR
TPS63001DRC Image TPS63001DRC
Manufacturer
TI
TI
TI
TI
Stock
9000 PCS
200 PCS
80000 PCS
3977 PCS
Datasheet
TPS7A7200RGW PDF
TPS73101DBVR PDF
TPS63001DRC PDF
TPS62170QDSGRQ1 PDF

Customer Feedback

  • **aan M*** 2022-08-19

    Andy provided a fair price and shipped our order out right away. His customer service is fantastic!

  • ****ard St***** 2022-08-18

    came through big time on a tyco part!

  • ****nnon ***** 2022-08-18

    Delivered as promised!!

  • **ike W*** 2022-08-17

    Excellent communication, very fast response.

  • **oe Galin*** 2022-08-16

    Honest & Reliable Company

  • **ruce Fa*** 2022-08-13

    George is a pleasure to deal with, will try hard to close a deal with mutual acceptability. Years of doing business and always a positive outcome.

  • **eter Bri*** 2022-08-08

    Good company and good guys!

  • **ric Prim*** 2022-07-28

    I trust this company, very good reputation.

  • ****nard S***** 2022-07-07

    Good pricing / quick shippers

Select Your Location