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TPS40100RGET The Texas Instruments TPS40100RGET is a synchronous buck controller designed for power management applications. It operates over a wide input voltage range and offers adjustable frequency control.
Mfr Part #:

TPS40100RGET

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS40100RGET is a synchronous buck controller designed for power management applications. It operates over a wide input voltage range and offers adjustable frequency control.
✓ Total Stock: 1,100 pcs
$ Price Range: $2.30

TPS40100RGET 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
1,100 pcs
On Request
1100 pcs On Request 1 On Request On Request 0536+ 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.

TPS40100RGET Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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TPS40100RGET Description

Short technical summary and product information.

The TPS40100RGET from Texas Instruments is a mid-voltage, wide-input synchronous step-down controller. It is designed to operate from a 4.5-V to 18-V input range, making it suitable for various power supply applications.

 

Key electrical specifications include an adjustable operating frequency between 100 kHz and 600 kHz, an output voltage range from 0.7 V to 5.5 V, and a reference voltage of 690 mV with 1% accuracy. The controller features current feedback control, advanced sequencing capabilities, and output margining.

 

This device is housed in a 24-VQFN (4x4) package with surface mount mounting type. The operating temperature range is -40°C to 85°C. It includes internal gate drivers for N-channel MOSFETs and a 5-V internal regulator. Control features include current limit, frequency control, power good indication, soft start, and tracking.

 

Applications for the TPS40100RGET include servers, networking equipment, cable modems and routers, XDSL modems and routers, set-top boxes, telecommunications equipment, and power supply modules.

TPS40100RGET Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TPS40100 Synchronous Buck Controller
Subcategory: Buck Controllers

TPS40100RGET Compliance

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

TPS40100RGET Estimated Pricing

Qty Low High
1+ $2.30 $2.30

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

TPS40100RGET Features

  • Synchronous buck controller with wide input range.
  • Adjustable frequency from 100 kHz to 600 kHz.
  • Output voltage adjustable from 0.7 V to 5.5 V.
  • 24-VQFN package for surface mount applications.
  • Includes advanced sequencing and output margining.

TPS40100RGET Applications

  • Suitable for server power supplies.
  • Used in networking equipment.
  • Applicable to telecommunications systems.
  • Ideal for set-top box power.
  • Designed for cable and XDSL routers.

TPS40100RGET FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS40100RGET?

4.5V to 18V.

What output voltage can the TPS40100RGET provide?

Adjustable from 0.7V to 5.5V.

What is the switching frequency range?

100kHz to 600kHz.

What is the operating temperature range?

-40°C to 85°C.

What package options are available?

24-VQFN (4x4) and 24-VFQFN Exposed Pad, surface mount.

What control features does the TPS40100RGET include?

Current limit, frequency control, power good, soft start, and tracking.

Is the TPS40100RGET a synchronous buck controller?

Yes, it features synchronous rectification.

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