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TPS43000PW The Texas Instruments TPS43000PW is a versatile DC DC Switching Controller designed for multi-topology applications. It supports a wide input voltage range and offers high efficiency.
Mfr Part #:

TPS43000PW

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS43000PW is a versatile DC DC Switching Controller designed for multi-topology applications. It supports a wide input voltage range and offers high efficiency.
✓ Total Stock: 52,300 pcs
$ Price Range: $4.15

TPS43000PW 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
45,200 pcs
On Request
45200 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,600 pcs
On Request
4600 pcs On Request 1 On Request On Request 13+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request 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.

TPS43000PW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Phases
Output Type
Output Voltage
Storage Temperature
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TPS43000PW Description

Short technical summary and product information.

The Texas Instruments TPS43000PW is a high-frequency PWM controller designed for multi-topology DC/DC conversion. It supports buck, boost, buck-boost, flyback, and SEPIC configurations, offering flexibility for various power management needs.

 

This controller operates with an input voltage range of 1.8V to 9.0V and can provide an output voltage from 0.8V to 8.0V. Key features include synchronous rectification for high efficiency, external MOSFET drivers for high-current applications, and frequency synchronization capabilities. It also incorporates built-in soft-start and user-programmable conduction modes.

 

The TPS43000PW is housed in a 16-TSSOP package, suitable for surface mount applications. Its operating temperature range is -40°C to 85°C, making it suitable for demanding environments. Applications include networking equipment, servers, base stations, and portable electronic devices.

 

With its high-frequency operation and robust feature set, the TPS43000PW enables efficient and compact power supply designs.

TPS43000PW Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TPS43000PW Multi-Topology DC/DC Controller
Subcategory: Power Management ICs

TPS43000PW Compliance

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

TPS43000PW Estimated Pricing

Qty Low High
1+ $4.15 $4.15

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

TPS43000PW Features

  • Multi-topology DC/DC controller.
  • Wide 1.8V to 9.0V input range.
  • High efficiency with synchronous rectification.
  • Supports external MOSFETs for high current.
  • 16-TSSOP surface mount package.

TPS43000PW Applications

  • Ideal for networking equipment.
  • Suitable for server power supplies.
  • Used in base station designs.
  • Applicable to cellular telephones.
  • Powers GPS devices.

TPS43000PW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of TPS43000PW?

The input voltage range is 1.8V to 9.0V.

What output voltage can TPS43000PW provide?

The output voltage is adjustable from 0.8V to 8.0V.

What package does TPS43000PW come in?

It is available in a 16-TSSOP package measuring 5mm x 6.4mm.

What is the operating temperature range of TPS43000PW?

It operates from -40°C to +85°C.

Which topologies does TPS43000PW support?

It supports Buck, Boost, Buck-Boost, Flyback, and SEPIC topologies.

Does TPS43000PW support synchronous rectification?

Yes, it features synchronous rectification.

What is the switching frequency of TPS43000PW?

It is programmable from 250kHz to 1MHz, with a high-frequency option of 2MHz.

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