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TPS40195RGYT The Texas Instruments TPS40195RGYT is a flexible synchronous buck controller operating from a 4.5-V to 20-V supply. It features adjustable switching frequencies and high output current capabilities.
Mfr Part #:

TPS40195RGYT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS40195RGYT is a flexible synchronous buck controller operating from a 4.5-V to 20-V supply. It features adjustable switching frequencies and high output current capabilities.
✓ Total Stock: 350 pcs
$ Price Range: $1.74

TPS40195RGYT 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
350 pcs
On Request
350 pcs On Request 1 On Request On Request 0940+ 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.

TPS40195RGYT 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 Current
Output Phases
Output Type
Output Voltage
Supplier Device Package
Supplier Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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TPS40195RGYT Description

Short technical summary and product information.

The TPS40195RGYT from Texas Instruments is a versatile synchronous buck controller designed for power management applications. It operates with an input voltage range of 4.5 V to 20 V and supports an output voltage as low as 0.591 V with a maximum output current of 20 A. The switching frequency is adjustable from 100 kHz to 600 kHz, providing design flexibility.

 

Key features include 180° bi-directional out-of-phase synchronization, an internal 5-V regulator, and high/low MOSFET sense overcurrent protection. The controller also incorporates enable and power good functions, programmable UVLO and hysteresis, and thermal shutdown at 150°C. An adaptive anti-cross conduction scheme prevents shoot-through current in the power FETs.

 

This device is available in a 16-VQFN package suitable for surface mounting. The operating temperature range is -40°C to 85°C. The standard package quantity is 3000 units on tape and reel.

TPS40195RGYT Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TPS40195 Synchronous Buck Controller
Subcategory: Power Management

TPS40195RGYT Compliance

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

TPS40195RGYT Estimated Pricing

Qty Low High
1+ $1.74 $1.74

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

TPS40195RGYT Features

  • Operates from 4.5 V to 20 V input.
  • Adjustable switching frequency from 100 kHz to 600 kHz.
  • Supports output voltage as low as 0.591 V.
  • 20-A maximum output current capability.
  • Available in a 16-VQFN surface mount package.

TPS40195RGYT Applications

  • Synchronous buck power conversion.
  • Power management solutions.
  • High output current applications.
  • Designs requiring adjustable frequency.

TPS40195RGYT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS40195RGYT?

The input voltage range is 4.5V to 20V.

What is the maximum output current?

The maximum output current is 20A.

What is the switching frequency range?

The switching frequency is adjustable from 100kHz to 600kHz.

What is the operating temperature range?

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

What package is the TPS40195RGYT available in?

The TPS40195RGYT is available in a 16-VQFN package (4x3.5mm) with exposed pad.

Does the TPS40195RGYT have synchronous rectification?

Yes, it features synchronous rectification.

What control features are included?

Control features include current limit, enable, frequency control, power good, and soft start.

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