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Texas Instruments TPS62004DGSG4 — Power Management (PMIC / Gate Driver)

TPS62004DGSG4 Step-Down Converter, 600 mA, 750 kHz, 10-VSSOP

MPNTPS62004DGSG4
End of Life

Texas Instruments TPS62004DGSG4, step-down (buck) DC-DC converter, fixed 1.5 V output, 600 mA, 750 kHz switching frequency, synchronous rectifier, 10-VSSOP package, -40 to 85 °C operating temperature.

Texas Instruments TPS62004DGSG4 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS62004DGSG4 specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Voltage - input5.5V
Voltage - output (Min (Fixed))1.5V
Output current600mA
Frequency - switching750kHz
I/O channels1
Operating temperature-40°C~85°C(TA)
PackageTube
FunctionStep-Down
TopologyBuck
Case10-TFSOP, 10-MSOP (0.118\", 3.00mm Width)
Output configurationPositive
Synchronous rectifierYes

Product details

600 mA buck in a 10-pin VSSOP — what it buys you

The TPS62004DGSG4 is a fixed-output 1.5 V step-down converter from Texas Instruments, rated for 600 mA continuous output in a 10-VSSOP package. It integrates a synchronous rectifier, so no external Schottky diode is needed — that saves board area and reduces BOM count in space-constrained designs like portable instruments or sensor modules.

750 kHz switching — inductor sizing trade-off

At 600 mA load, the inductor ripple current stays within the 40 % peak-to-peak rule of thumb for most ferrite-core parts.