Skip to main content
Log in
Texas Instruments TPS62562DRVR — DC-DC Power Modules

TPS62562DRVR Step-Down Converter, 600 mA, 2.25 MHz, 6-WSON

MPNTPS62562DRVR
Active

Texas Instruments TPS62562DRVR, Step-Down Buck Converter, Fixed 1.8 V Output, 600 mA, 2.25 MHz, 6-WSON (2x2) Exposed Pad, -40°C to 85°C.

$0.5235Ref. price · indicative, final on quote
Texas Instruments TPS62562DRVR datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS62562DRVR specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Voltage - input5.5V
Voltage - output (Min (Fixed))1.8V
Output current600mA
Frequency2.25MHz
I/O channels1
Operating temperature-40°C~85°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionStep-Down
TopologyBuck
Case6-WDFN Exposed Pad
Output configurationPositive
Synchronous rectifierYes

Product details

600 mA synchronous buck in a 2×2 mm WSON

The internal synchronous rectifier eliminates the external catch diode, keeping the BOM count low for space-constrained designs like portable instruments, wireless sensors, and single-cell Li-Ion powered modules.

2.25 MHz switching — inductor size vs efficiency trade

The 2.25 MHz switching frequency lets you use a small inductor (typically 2.2 µH to 4.7 µH) and small output capacitors, shrinking the total power-stage footprint. The trade-off is higher switching losses at light loads — the fixed-frequency PWM runs continuously, so at sub-mA output the quiescent current dominates the efficiency curve.

Frequently asked questions

Is TPS62562DRVR a good replacement for TPS62560?

The TPS62560 is a lower-current sibling in the same family. The TPS62562DRVR delivers 600 mA versus the TPS62560's lower output, so it is a drop-in replacement only if the load budget fits the higher current rating. Pin-compatible in the same 6-WSON package.