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TPS65283RGER The Texas Instruments TPS65283RGER is a synchronous dual buck converter designed for power management applications. It features a wide input voltage range and adjustable output.
Mfr Part #:

TPS65283RGER

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS65283RGER is a synchronous dual buck converter designed for power management applications. It features a wide input voltage range and adjustable output.
✓ Total Stock: 3,557 pcs
$ Price Range: $1.17

TPS65283RGER 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
2,877 pcs
On Request
2877 pcs On Request 1 On Request On Request 1706+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
680 pcs
On Request
680 pcs On Request 1 On Request On Request 16+ 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.

TPS65283RGER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Frequency
Function
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS65283RGER Description

Short technical summary and product information.

The Texas Instruments TPS65283RGER is a highly integrated synchronous dual buck converter. It operates with an input voltage range of 4.5 V to 18 V and can deliver up to 3.5 A on Buck1 and 2.5 A on Buck2.

 

This device offers an adjustable output voltage with a feedback reference of 0.6 V ±1%. The switching frequency is adjustable from 200 kHz to 2 MHz, allowing for flexibility in design. Key features include adjustable current limit, power good indicator, soft-start, and synchronous rectification.

 

The TPS65283RGER is housed in a 24-lead VQFN package measuring 4 mm x 4 mm, suitable for surface mount applications. It also includes an integrated power distribution switch with a low on-resistance of 60 mΩ, adjustable current limiting up to 2.7 A, and protection features like auto-recovery overcurrent protection, reverse input to output voltage protection, and overtemperature protection.

 

This converter is ideal for various power management solutions where space and efficiency are critical.

TPS65283RGER Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: Texas Instruments TPS65283 Synchronous Dual Buck Converter
Subcategory: Buck Converter

TPS65283RGER Compliance

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

TPS65283RGER Estimated Pricing

Qty Low High
1+ $1.17 $1.17

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

TPS65283RGER Features

  • Synchronous dual buck converter
  • Wide 4.5V to 18V input voltage range
  • 3.5A and 2.5A maximum output current
  • Adjustable output voltage down to 0.6V
  • Integrated power distribution switch

TPS65283RGER Applications

  • Point-of-load regulation in multi-rail systems.
  • Industrial power supplies and motor control.
  • Automotive infotainment and ADAS modules.
  • Networking and telecom equipment power rails.
  • Battery-powered portable devices.

TPS65283RGER FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS65283RGER?

The input voltage range is 4.5 V to 18 V.

What output currents can the TPS65283RGER provide?

It provides 3.5 A on one output and 2.5 A on the other.

What is the operating temperature range of the TPS65283RGER?

The operating junction temperature range is -40°C to 125°C.

What package is the TPS65283RGER available in?

It is available in a 24-VQFN (4x4 mm) package with exposed pad.

Does the TPS65283RGER have adjustable switching frequency?

Yes, the switching frequency is adjustable from 200 kHz to 2 MHz.

What features does the TPS65283RGER include?

It includes adjustable current limit, enable, frequency synchronization, power good, fixed soft-start, synchronous rectification, and adjustable UVLO.

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