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VSSOP (DGS)
Integrated Circuits (ICs)

TPS60203DGS

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Texas Instruments

REGULATED 3.3V 50MA, LOW RIPPLE CHARGE PUMP WITH POWER GOOD INDICATOR

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Search across all available documentation for this part.

DocumentsTPS6020x Regulated 3.3 V, 100-mA Low-Ripple Charge Pump Low Power DC/DC Converters datasheet (Rev. A)
VSSOP (DGS)
Integrated Circuits (ICs)

TPS60203DGS

Active
Texas Instruments

REGULATED 3.3V 50MA, LOW RIPPLE CHARGE PUMP WITH POWER GOOD INDICATOR

Deep-Dive with AI

DocumentsTPS6020x Regulated 3.3 V, 100-mA Low-Ripple Charge Pump Low Power DC/DC Converters datasheet (Rev. A)

Technical Specifications

Parameters and characteristics for this part

SpecificationTPS60203DGS
Current - Output50 mA
Frequency - Switching300 kHz
FunctionStep-Up
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]125 ¯C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive
Output Type1.81 mOhm
Package / Case10-MSOP, 10-TFSOP
Package / Case [x]3 mm
Package / Case [x]0.118 in
Supplier Device Package10-VSSOP
Synchronous RectifierFalse
Voltage - Input (Max) [Max]3.6 V
Voltage - Input (Min) [Min]1.6 V
Voltage - Output (Min/Fixed)3.3 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTube 480$ 1.90
Texas InstrumentsTUBE 1$ 2.63
100$ 2.31
250$ 1.62
1000$ 1.30

Description

General part information

TPS60203 Series

The TPS6020x step-up, regulated charge pumps generate a 3.3-V ±4% output voltage from a 1.8-V to 3.6-V input voltage. The devices are typically powered by two Alkaline, NiCd or NiMH battery cells and operate down to a minimum supply voltage of 1.6 V. Continuous output current is a minimum of 100 mA for the TPS60200 and TPS60201 and 50 mA for the TPS60202 and TPS60203, all from a 2-V input. Only four external capacitors are needed to build a complete low-ripple DC/DC converter. The push-pull operating mode of two single-ended charge pumps assures the low output voltage ripple as current is continuously transferred to the output.

The TPS6020x step-up, regulated charge pumps generate a 3.3-V ±4% output voltage from a 1.8-V to 3.6-V input voltage. The devices are typically powered by two Alkaline, NiCd or NiMH battery cells and operate down to a minimum supply voltage of 1.6 V. Continuous output current is a minimum of 100 mA for the TPS60200 and TPS60201 and 50 mA for the TPS60202 and TPS60203, all from a 2-V input. Only four external capacitors are needed to build a complete low-ripple DC/DC converter. The push-pull operating mode of two single-ended charge pumps assures the low output voltage ripple as current is continuously transferred to the output.