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TPS43000PWR The Texas Instruments TPS43000PWR is a versatile DC DC switching controller. It supports multiple topologies and operates within a wide input voltage range.
Mfr Part #:

TPS43000PWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS43000PWR is a versatile DC DC switching controller. It supports multiple topologies and operates within a wide input voltage range.
✓ Total Stock: 10,396 pcs
$ Price Range: $3.46

TPS43000PWR Available from 2 distributors

✓ 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
8,922 pcs
On Request
8922 pcs On Request 1 On Request On Request 20+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,474 pcs
On Request
1474 pcs On Request 1 On Request On Request 1015+ 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.

TPS43000PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Output Voltage
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS43000PWR Description

Short technical summary and product information.

The Texas Instruments TPS43000PWR is a high-frequency PWM controller designed for DC/DC conversion applications. It supports multi-topology configurations including buck, boost, buck-boost, flyback, and SEPIC, offering flexibility for various power management designs.

 

This controller features a wide input voltage range of 1.8V to 9V and an output voltage range of 0.8V to 8V. It includes essential control features such as current limit, enable, and frequency control, along with synchronous rectification for enhanced efficiency. The device operates at frequencies between 250kHz and 1MHz and has a maximum duty cycle of 100%.

 

Packaged in a 16-TSSOP, the TPS43000PWR is designed for surface mount applications. It operates within an ambient temperature range of -40°C to 85°C. Its versatile functionality makes it suitable for applications requiring efficient and flexible power conversion.

 

Key specifications include a 1.8V to 9V input voltage, 0.8V to 8V output voltage, and support for buck, boost, and SEPIC topologies. The controller is equipped with synchronous rectification and operates at frequencies up to 1MHz.

TPS43000PWR Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TPS43000PWR DC DC Switching Controller
Subcategory: Power Management ICs

TPS43000PWR Compliance

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

TPS43000PWR Estimated Pricing

Qty Low High
1+ $3.46 $3.46

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

TPS43000PWR Features

  • Supports buck, boost, SEPIC topologies
  • Wide 1.8V to 9V input voltage range
  • 0.8V to 8V output voltage range
  • Synchronous rectification for high efficiency
  • Surface mount 16-TSSOP package

TPS43000PWR Applications

  • Flexible power management designs
  • DC/DC conversion applications
  • High-frequency PWM control
  • Networking equipment power
  • Server power supplies

TPS43000PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS43000PWR?

The input voltage range is 1.8V to 9V.

What package does the TPS43000PWR come in?

It comes in a 16-TSSOP surface-mount package.

What is the operating temperature range of the TPS43000PWR?

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

What topologies does the TPS43000PWR support?

Buck, Boost, Buck-Boost, Flyback, SEPIC.

What is the switching frequency range?

250kHz to 1MHz.

What control features are available?

Current limit, enable, frequency control.

Does the TPS43000PWR support synchronous rectification?

Yes.

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