TPS62480RNCR Semiconductors - ICs by Texas Instruments

DC/DC CONV SYNC BUCK 2.2MHZ VQFN-16

Status: Unknown
Series: -
RoHS: Unknown
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The TPS62480 is a synchronous 2-phase step-down DC-DC converter for low profile point-of-load power supplies. The input voltage range of 2.4 to 5.5 V enables operation from typical 3.3-V or 5-V interface supplies as well as from backup circuits dropping down as low as 2.4 V. The output current is up to 6 A continuously provided by two phases of 3 A each, allowing the use of low-profile external components. Both the rails are running out of phase, reducing pulse current noise significantly. The TPS62480 provides an automatically entered power save mode to maintain high efficiency down to very light loads. This incorporates an automatic phase adding and shedding feature using both or only one phase according to the actual load. The device features a Power Good signal and an adjustable soft start. Also, the device features a Thermal Good signal to detect excessive internal temperature. The output voltage can be changed to a preselected value by VSEL pin. TPS62480 is able to operate in 100% duty cycle mode. The TPS62480 is packaged in a small 3 × 2.5 mm HotRod™ package (RNC).

Prices starting from US$0.96


Distributor Starting From Stock
Logo for Texas Instruments Texas Instruments US$0.96
5,608
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Logo for Newark Electronics Newark Electronics US$2.38
13
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Logo for element14 element14 US$1.38
13
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Specifications

Topology Synchronous Buck (Step Down)
Input Voltage Min 2.4V
Input Voltage Max 5.5V
No. of Outputs 1Outputs
DC / DC Converter IC Case VQFN
No. of Pins 16Pins
Output Current 6A
Output Voltage Min 600mV
Output Voltage Max 5.5V
Switching Frequency 2.2MHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

6A, 2.4V-5.5V input, Synchronous step-down converter with PG Output, Adjust. Soft-start and Optional | Texas Instruments
Dc/Dc Conv, Sync Buck, 2.2Mhz, Vqfn-16 | Newark Electronics
DC/DC CONV, SYNC BUCK, 2.2MHZ, VQFN-16 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS62480RNCR?

Additional datasheets, footprints and schematics for TPS62480RNCR are listed on our Part Details page. You can also find images and similar parts to TPS62480RNCR on this page.

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What category does TPS62480RNCR fall under?

The TPS62480RNCR is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS62480RNCR when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TPS62480RNCR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS62480RNCR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS62480RNCR.

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