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TPS40210QDGQRQ1 The Texas Instruments TPS40210QDGQRQ1 is a current mode boost controller designed for DC/DC switching applications. It features a wide input voltage range and supports various topologies.
Mfr Part #:

TPS40210QDGQRQ1

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS40210QDGQRQ1 is a current mode boost controller designed for DC/DC switching applications. It features a wide input voltage range and supports various topologies.
✓ Total Stock: 74,761 pcs
$ Price Range: $1.04

TPS40210QDGQRQ1 Available from 7 distributors

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✓ Non-Authorised
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TPS40210QDGQRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Quiescent Current
SVHC Present
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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TPS40210QDGQRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS40210QDGQRQ1 is an automotive-qualified, current-mode boost controller. It operates with a wide input voltage range from 4.5V to 52V and can achieve output voltages up to 300V. This controller supports multiple topologies including Boost, Flyback, and SEPIC, making it versatile for various power management designs.

 

Key features include fixed-frequency current-mode control, an adjustable oscillator frequency up to 1MHz, and integrated low-side driver. It also offers programmable soft start and overcurrent protection for robust operation. The device is available in a 10-HVSSOP package and is suitable for surface mount applications.

 

Designed for applications such as LED drivers and general DC/DC conversion, the TPS40210QDGQRQ1 is AEC-Q100 qualified. It operates within an ambient temperature range of -40°C to 125°C.

TPS40210QDGQRQ1 Quick Information

Product Type: DC DC Switching Controller
Series: TPS40210-Q1
Canonical Name: Texas Instruments TPS40210QDGQRQ1 DC DC Switching Controller
Subcategory: Power Management ICs

TPS40210QDGQRQ1 Compliance

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

TPS40210QDGQRQ1 Estimated Pricing

Qty Low High
1+ $1.04 $1.04

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

TPS40210QDGQRQ1 Features

  • Wide 4.5V to 52V input voltage range.
  • Supports Boost, Flyback, and SEPIC topologies.
  • Fixed-frequency current-mode control.
  • Automotive qualified AEC-Q100.
  • Operates from -40°C to 125°C.

TPS40210QDGQRQ1 Applications

  • Suitable for DC/DC power conversion.
  • Ideal for LED driver applications.
  • Used in automotive systems.
  • Supports boost and flyback designs.

TPS40210QDGQRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of TPS40210QDGQRQ1?

4.5 V to 52 V

What output voltage can TPS40210QDGQRQ1 provide?

Adjustable from 4.5 V to 300 V

What is the switching frequency range?

35 kHz to 1 MHz

What topologies does the controller support?

Boost, Flyback, Forward, and SEPIC

What is the operating temperature range?

-40°C to 125°C

What packages are available for this part?

10-HVSSOP, 10-PowerTFSOP, 10-MSOP

What control mode does the TPS40210QDGQRQ1 use?

Current Mode

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