TPS61251DSGT Semiconductors - ICs by Texas Instruments

DC/DC CONV BOOST 3.5MHZ WSON-8

Status: Unknown
Series: -
RoHS: Unknown
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The TPS61251 device provides a power supply solution for products powered by either a three-cell, NiCd or NiMH battery, or a one-cell Li-Ion or Lipolymer battery. The wide input voltage range is ideal to power portable applications like mobile phones, solid state drives (SSD) and wireless modems. The converter is designed to charge large capacitors in the Farad range to support battery back up applications. During capacitor charging, the TPS61251 device is working as a constant current source until VOUT has reached its programmed value. The charge current can be programmed by an external resistor RILIM and provides a ±10% accuracy for the average input current limit.

Where to Buy

Prices starting from US$0.68

Distributor Stock
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RS
from US$1.13
No stock
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Texas Instruments
from US$0.68
150,959
in stock
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Newark Electronics
from US$2.01
-
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element14
from US$1.98
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Farnell
from US$1.61
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Specifications

Topology Boost (Step Up)
Input Voltage Min 2.3V
Input Voltage Max 6V
No. of Outputs 1Outputs
DC / DC Converter IC Case WSON
No. of Pins 8Pins
Output Current 1.5A
Output Voltage Min 3V
Output Voltage Max 6.5V
Switching Frequency 3.5MHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

3.5-MHz, 1.5-A, 92% efficient boost converter, adjustable input current Limit, ±10% current accuracy | Texas Instruments
Conv DC-DC Single Step Up 2.3 to 6V | RS
Dc/Dc Conv, Boost, 3.5Mhz, Wson-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS61251DSGT?

Additional datasheets, footprints and schematics for TPS61251DSGT are listed on our Part Details page. You can also find images and similar parts to TPS61251DSGT on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS61251DSGT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TPS61251DSGT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS61251DSGT fall under?

The TPS61251DSGT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS61251DSGT when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

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Is the TPS61251DSGT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS61251DSGT have stock available?

Authorised distributors including Texas Instruments, RS, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS61251DSGT.

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