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TPS56C230RJER The Texas Instruments TPS56C230RJER is a high-efficiency synchronous buck converter with integrated FETs. It operates from a 4.5V to 18V input and delivers up to 12A of continuous output current.
Mfr Part #:

TPS56C230RJER

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS56C230RJER is a high-efficiency synchronous buck converter with integrated FETs. It operates from a 4.5V to 18V input and delivers up to 12A of continuous output current.
✓ Total Stock: 8,877 pcs
$ Price Range: $1.13

TPS56C230RJER Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
7,800 pcs
On Request
7800 pcs On Request 1 On Request On Request 17+20+22+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,077 pcs
On Request
1077 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.

TPS56C230RJER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
Output Type
Output Voltage
Resistance
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TPS56C230RJER Description

Short technical summary and product information.

The TPS56C230RJER from Texas Instruments is a synchronous step-down (buck) converter designed for high efficiency and optimized solution cost. It features integrated 17-mΩ and 5.9-mΩ FETs and operates over an input voltage range of 4.5V to 18V.

 

This converter supports a continuous output current of 12A and offers an output voltage range from 0.6V to 5.5V. It utilizes the D-CAP3 architecture for fast transient response and excellent line and load regulation. The switching frequency is 500kHz, with selectable Eco-mode and Forced Continuous Conductive Mode (FCCM) options.

 

Key electrical features include ±1% feedback voltage accuracy at 25°C, adjustable soft-start time (default 1.2 ms), integrated Power Good indicator, and built-in output discharge function. Protection features include cycle-by-cycle over current protection, and non-latched over-voltage, under-voltage, over-temperature, and under-voltage lock-out protections.

 

The TPS56C230RJER is housed in a 20-pin, 3.0mm x 3.0mm HotRod VQFN package (RJE). It is surface mountable and operates within a junction temperature range of -40°C to 125°C. The standard package quantity is 3,000 units on a large tape and reel.

TPS56C230RJER Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: Texas Instruments TPS56C230RJER Synchronous Buck Converter
Subcategory: Power Management

TPS56C230RJER Compliance

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

TPS56C230RJER Estimated Pricing

Qty Low High
1+ $1.13 $1.13

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

TPS56C230RJER Features

  • Supports 12-A continuous output current.
  • Input voltage range: 4.5 V to 18 V.
  • Output voltage range: 0.6 V to 5.5 V.
  • 500-kHz switching frequency.
  • 20-pin 3.0-mm × 3.0-mm HotRod VQFN package.

TPS56C230RJER Applications

  • Optimized for solution cost.
  • Fast transient response.
  • Excellent line and load regulation.
  • Low standby current applications.
  • Wide variety of applications.

TPS56C230RJER FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS56C230RJER?

The input voltage range is 4.5V to 18V.

What is the output current capability?

The continuous output current rating is 12A.

What is the output voltage range?

The output voltage is adjustable from 0.6V to 5.5V.

What is the operating temperature range?

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

What package does the TPS56C230RJER come in?

It is available in a 20-VFQFN Exposed Pad package (20-VQFN-HR 3x3 mm).

What is the switching frequency?

The switching frequency is 500 kHz.

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