DistyParts Icon
TPS61040DBVRG4 The Texas Instruments TPS61040DBVRG4 is a DC DC Regulator designed for LED driving applications. It operates with a 1.8V input and provides 350mA output current.
Mfr Part #:

TPS61040DBVRG4

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS61040DBVRG4 is a DC DC Regulator designed for LED driving applications. It operates with a 1.8V input and provides 350mA output current.
✓ Total Stock: 314,067 pcs
$ Price Range: $0.17

TPS61040DBVRG4 Available from 3 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
241,067 pcs
On Request
241067 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
43,000 pcs
On Request
43000 pcs On Request 1 On Request On Request 13+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request 17+ 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.

TPS61040DBVRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Dimming
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Topology
Type
Voltage
View Similar Products (0)

TPS61040DBVRG4 Description

Short technical summary and product information.

The Texas Instruments TPS61040DBVRG4 is a DC DC Regulator belonging to the LED Driver category. This component features a step-up (boost) topology and is designed for backlight applications. It operates with an input voltage of 1.8V and can supply up to 350mA of current. The device supports PWM dimming for precise control.

 

This LED driver operates within a temperature range of -40°C to 85°C (TA). It is housed in a SOT-23-5 package, also referred to as SC-74A or SOT-753, and utilizes surface mount technology for integration into electronic circuits. The TPS61040DBVRG4 has a single output and an internal switch, operating at a frequency of 1MHz.

TPS61040DBVRG4 Quick Information

Product Type: LED Driver
Canonical Name: Texas Instruments TPS61040DBVRG4 LED Driver
Subcategory: Power Management (PMIC)

TPS61040DBVRG4 Compliance

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

TPS61040DBVRG4 Estimated Pricing

Qty Low High
1+ $0.17 $0.17

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

TPS61040DBVRG4 Features

  • DC DC Regulator for LED driving.
  • Step-up (boost) topology.
  • Supports PWM dimming.
  • Surface mount SOT-23-5 package.
  • Operates from -40°C to 85°C.

TPS61040DBVRG4 Applications

  • Drives white LED backlight in portable devices
  • Suitable for small LCD panel backlighting
  • Used in battery-powered LED lighting applications
  • PWM dimming for display brightness control
  • Ideal for single-cell Li-Ion boost LED driver

TPS61040DBVRG4 FAQs

5 frequently asked questions generated from this part’s specifications.
What type of component is the TPS61040DBVRG4?

The TPS61040DBVRG4 is a DC DC Regulator designed for LED driving.

What is the operating voltage for the TPS61040DBVRG4?

The operating voltage is 1.8V.

What is the output current capability of the TPS61040DBVRG4?

The output current capability is 350mA (Switch).

What package type is the TPS61040DBVRG4 available in?

The TPS61040DBVRG4 is available in SOT-23-5 and SC-74A, SOT-753 packages.

What is the operating temperature range for this LED driver?

The operating temperature range is -40°C to 85°C (TA).

Home
Account

Categories