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TPS43336QDAPRQ1 The Texas Instruments TPS43336QDAPRQ1 is a DC DC Switching Controller designed for automotive applications. It features a wide input voltage range and multiple output configurations.
Mfr Part #:

TPS43336QDAPRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS43336QDAPRQ1 is a DC DC Switching Controller designed for automotive applications. It features a wide input voltage range and multiple output configurations.
✓ Total Stock: 3,000 pcs
$ Price Range: $2.82

TPS43336QDAPRQ1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 13+ 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.

TPS43336QDAPRQ1 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 Current
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS43336QDAPRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS43336QDAPRQ1 is a versatile DC DC Switching Controller suitable for automotive applications. It operates with an input voltage range from 4V to 40V, withstanding transients up to 60V, and can function down to 2V when the boost is enabled.

 

This controller supports both step-up (boost) and step-down (buck) functions, with two synchronous buck controllers and one pre-boost controller. The output voltage can be regulated from 0.9V to 11V, and it supports a maximum output current of 3A. The device operates with a switching frequency between 150kHz and 600kHz and includes control features such as Enable, Frequency Control, Power Good, Soft Start, and Tracking.

 

Packaged in a 38-HTSSOP (0.240", 6.10mm Width) format, the TPS43336QDAPRQ1 is designed for surface mount applications. It operates within an ambient temperature range of -40°C to 125°C. The controller also offers low quiescent current in power-saving modes and a very low shutdown current, making it suitable for power-sensitive designs.

TPS43336QDAPRQ1 Quick Information

Product Type: DC DC Switching Controller
Canonical Name: Texas Instruments TPS43336QDAPRQ1 DC DC Switching Controller
Subcategory: Power Management ICs

TPS43336QDAPRQ1 Compliance

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

TPS43336QDAPRQ1 Estimated Pricing

Qty Low High
1+ $2.82 $2.82

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

TPS43336QDAPRQ1 Features

  • Wide 4V to 40V input voltage range.
  • Adjustable output from 0.9V to 11V.
  • Supports step-up and step-down functions.
  • Synchronous rectification for efficiency.
  • Surface mount 38-HTSSOP package.

TPS43336QDAPRQ1 Applications

  • Automotive power management systems.
  • Multi-output DC DC conversion.
  • Power supplies requiring buck and boost.
  • Regulated voltage rails.

TPS43336QDAPRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS43336QDAPRQ1?

The input voltage range is 4V to 40V, with transients up to 60V and operation down to 2V when boost is enabled.

What package is the TPS43336QDAPRQ1 available in?

It is available in a 38-HTSSOP (PowerTSSOP) surface mount package.

What is the operating temperature range of the TPS43336QDAPRQ1?

The operating temperature range is -40°C to 125°C (junction and ambient).

What is the maximum output current of the TPS43336QDAPRQ1?

3A.

What is the switching frequency range of the TPS43336QDAPRQ1?

150kHz to 600kHz.

What is the output voltage range of the TPS43336QDAPRQ1?

0.9V to 11V.

What control features does the TPS43336QDAPRQ1 include?

Enable, frequency control, power good, soft start, and tracking.

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