Home Power management LED drivers Illumination LED drivers
Home
Power management
LED drivers
Illumination LED drivers

LM36011

ACTIVE

Inductorless LED flash driver

Order now
Data sheet

LM36011

ACTIVE
Data sheet Order now

Product details

Input voltage type Linear Topology current mode Vin (min) (V) 2.5 Vin (max) (V) 5.5 Vout (max) (V) 5.5 Vout (min) (V) 2.5 Iout (max) (A) 1.5 Iq (typ) (mA) 0.3 Features I2C control, IR Mode Operating temperature range (°C) -40 to 85 Dimming method Analog, PWM Number of channels 1 Rating Catalog
Input voltage type Linear Topology current mode Vin (min) (V) 2.5 Vin (max) (V) 5.5 Vout (max) (V) 5.5 Vout (min) (V) 2.5 Iout (max) (A) 1.5 Iq (typ) (mA) 0.3 Features I2C control, IR Mode Operating temperature range (°C) -40 to 85 Dimming method Analog, PWM Number of channels 1 Rating Catalog
DSBGA (YKB) 8 1.251775 mm² (0 mm × 0 mm)
  • Accurate and Programmable LED Currents
    • Flash / IR Currents Ranging from 11 mA up to 1.5 A (128 Levels)
    • Torch Currents Ranging from 2.4 mA up to 376 mA (128 Levels)
  • Flash Time-Out up to 1.6 Seconds
  • Optimized Flash LED Current During Low Battery Conditions (IVFM)
  • Grounded Cathode LED Operation for Improved Thermal Management
  • Small Total Solution Size: < 4 mm2
  • Hardware Strobe Enable (STROBE)
  • Input Voltage Range from 2.5 V to 5.5 V
  • 400-kHz I2C-Compatible Interface
    • I2C Address = 0x64
  • Accurate and Programmable LED Currents
    • Flash / IR Currents Ranging from 11 mA up to 1.5 A (128 Levels)
    • Torch Currents Ranging from 2.4 mA up to 376 mA (128 Levels)
  • Flash Time-Out up to 1.6 Seconds
  • Optimized Flash LED Current During Low Battery Conditions (IVFM)
  • Grounded Cathode LED Operation for Improved Thermal Management
  • Small Total Solution Size: < 4 mm2
  • Hardware Strobe Enable (STROBE)
  • Input Voltage Range from 2.5 V to 5.5 V
  • 400-kHz I2C-Compatible Interface
    • I2C Address = 0x64

The LM36011 is an ultra-small LED flash driver that provides a high level of adjustability. With a total solution size of 4 mm2, it can produce up to 1.5 A of LED flash current or up to 376 mA of torch current. This is all done from a accurately programmable current source without the need of a pre-regulated voltage, which saves on solution size and cost.

Features of the LM36011 are controlled via an I2C-compatible interface. These features include: hardware flash (STROBE), flash time-out, UVLO, thermal scale-back, LED fault detection, and 128 programmable currents for both flash and movie mode (torch). The device operates over a –40°C to +85°C ambient temperature range.

The LM36011 is an ultra-small LED flash driver that provides a high level of adjustability. With a total solution size of 4 mm2, it can produce up to 1.5 A of LED flash current or up to 376 mA of torch current. This is all done from a accurately programmable current source without the need of a pre-regulated voltage, which saves on solution size and cost.

Features of the LM36011 are controlled via an I2C-compatible interface. These features include: hardware flash (STROBE), flash time-out, UVLO, thermal scale-back, LED fault detection, and 128 programmable currents for both flash and movie mode (torch). The device operates over a –40°C to +85°C ambient temperature range.

filter Find other Illumination LED drivers
Download View video with transcript Video

Technical documentation

No results found. Please clear your search and try again.
View all 4
Top documentation Type Title Format options Date
* Data sheet LM36011 Inductorless, Single-LED Flash Driver With 1.5-A High-Side Current Source datasheet (Rev. A) PDF | HTML Oct 9, 2017
White paper Common LED Functions and LED Driver Design Considerations Sep 21, 2020
Application note LED Flash-Protection Features Aug 23, 2017
Application note Using Flash LED Drivers for Infrared (IR) LED Applications Mar 20, 2017

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

LM36011EVM — Inductorless 1LED Flash Driver W/ 1.5A High-Side Current Source Evaluation Module

The Texas Instruments LM36011 evaluation module (EVM) helps designers evaluate the operation and performance of the LM36011 Inductorless 1LED Driver with 1.5A High-Side Current Source.
User guide: PDF
Supported products & hardware
In stock
Limit:
??asset.out-of-stock-ti_en_US??
Not available
GUI for evaluation module (EVM)

SNVC211 — LM3601xEVM GUI

Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
DSBGA (YKB) 8 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos