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TPS61150ADRCR The Texas Instruments TPS61150ADRCR is a Dual Output Boost WLED driver. It operates with an input voltage range of 2.5V to 6V and features a fixed PWM frequency of 1.2MHz.
Mfr Part #:

TPS61150ADRCR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS61150ADRCR is a Dual Output Boost WLED driver. It operates with an input voltage range of 2.5V to 6V and features a fixed PWM frequency of 1.2MHz.
✓ Total Stock: 39,780 pcs
$ Price Range: $1.05

TPS61150ADRCR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
27,815 pcs
On Request
27815 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,924 pcs
On Request
9924 pcs On Request 1 On Request On Request 13+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,638 pcs
On Request
1638 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
403 pcs
On Request
403 pcs On Request 1 On Request On Request 07+ 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.

TPS61150ADRCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Conflict Minerals
Current
Dimming
Efficiency
Frequency
Industrial Grade
Internal Switch(s)
Medical Grade
Military Grade
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Current
Package / Case
SVHC Present
Supplier Device Package
Topology
Type
Voltage
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TPS61150ADRCR Description

Short technical summary and product information.

The TPS61150ADRCR from Texas Instruments is a high-frequency boost converter designed for driving WLEDs. It offers dual regulated current outputs, each individually programmable via external resistors. The device supports an input voltage range from 2.5V to 6V and operates at a fixed 1.2MHz PWM frequency, with an option for up to 30kHz PWM dimming.

 

Key electrical specifications include an integrated 0.7A switch, built-in power diode, and input-to-output isolation. It provides 27V overvoltage protection and achieves up to 83% efficiency. The output current is rated at 34mA, with 3% matching between the two current strings at 15mA.

 

This LED driver is available in a 10-pin VSON (3x3) or 10-VFDFN exposed pad package, suitable for surface mounting. The operating temperature range is -40°C to 85°C (TA). Applications include backlighting for media form factor displays, clam shell phones, and portable equipment keypads.

 

Quality and compliance information indicates RoHS3 compliance and Moisture Sensitivity Level 1 (MSL 1). The device is suitable for applications requiring efficient LED driving and precise current control.

TPS61150ADRCR Quick Information

Product Type: LED Driver
Canonical Name: TPS61150A Dual Output Boost WLED Driver
Subcategory: DC DC Switching Regulators

TPS61150ADRCR Compliance

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

TPS61150ADRCR Estimated Pricing

Qty Low High
1+ $1.05 $1.05

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

TPS61150ADRCR Features

  • Dual output boost WLED driver.
  • Input voltage range 2.5V to 6V.
  • 1.2MHz fixed PWM frequency.
  • Individually programmable output current.
  • Surface mountable 10-pin VSON package.

TPS61150ADRCR Applications

  • Drives up to 14 WLEDs for display backlight.
  • Used in sub and main display backlight.
  • Suitable for clam shell phone displays.
  • Powers keypad backlight in portable devices.
  • Ideal for media form factor displays.

TPS61150ADRCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of TPS61150ADRCR?

2.5V to 6V.

What package does TPS61150ADRCR come in?

10-VSON (3x3) or 10-VFDFN exposed pad.

What is the operating temperature range?

-40°C to 85°C.

What is the output current per channel?

34mA per channel, two channels total.

What switching frequency does it use?

1.2MHz.

Does it support dimming?

Yes, via PWM dimming at 30kHz.

What is the overvoltage protection threshold?

27V.

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