TPS54325PWPR Semiconductors - ICs by Texas Instruments

DC/DC CONV SYNC BUCK 700KHZ HTSSOP-14

Status: Unknown
Series: -
RoHS: Unknown
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The TPS54325 device is an adaptive on-time DCAP2™ mode synchronous buck converter. The TPS54325 device enables system designers to complete the suite of various end equipment’s power bus regulators with a cost effective, low component count, low standby current solution. The main control loop for the TPS54325 uses the DCAP2™ mode control which provides a very fast transient response with no external components. The TPS54325 also has a proprietary circuit that enables the device to adapt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 18-V VCC input , and from 2.0-V to 18-V VIN input power supply voltage. The output voltage can be programmed between 0.76 V and 5.5 V. The device also features an adjustable slow start time and a power good function. The TPS54325 is available in the 14 pin HTSSOP package, and designed to operate from –40°C to 85°C.

Where to Buy

Prices starting from US$0.60

Distributor Stock
Logo for Farnell
Farnell
from US$0.83
1,957
in stock
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Logo for Texas Instruments
Texas Instruments
from US$0.60
7,895
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.63
1,957
in stock
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Logo for element14
element14
from US$0.83
1,957
in stock
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Specifications

Topology Synchronous Buck (Step Down)
Input Voltage Min 2V
Input Voltage Max 18V
No. of Outputs 1Outputs
DC / DC Converter IC Case HTSSOP
No. of Pins 14Pins
Output Current 3A
Output Voltage Min 760mV
Output Voltage Max 5.5V
Switching Frequency 700kHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

4.5V to 18V Input, 3A Synchronous Step-Down Converter | Texas Instruments
Dc/Dc Conv, Sync Buck, 700Khz, Htssop-14 | Newark Electronics
DC/DC CONV, SYNC BUCK, 700KHZ, HTSSOP-14 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS54325PWPR?

Additional datasheets, footprints and schematics for TPS54325PWPR are listed on our Part Details page. You can also find images and similar parts to TPS54325PWPR on this page.

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What category does TPS54325PWPR fall under?

The TPS54325PWPR is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS54325PWPR when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TPS54325PWPR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS54325PWPR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS54325PWPR.

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