TPS7H1201-HT Series

Very Low Dropout Regulator With SoftStart and Powergood

Catalog

Very Low Dropout Regulator With SoftStart and Powergood

Part	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	PSRR [Min]	PSRR [Max]	Voltage Dropout (Max) [Max]	Protection Features	Control Features	Voltage - Output (Max) [Max]	Current - Output	Mounting Type	Package / Case	Voltage - Output (Min/Fixed)	Output Type	Voltage - Input (Max) [Max]	Number of Regulators	Current - Supply (Max) [Max]	Supplier Device Package
Texas Instruments TPS7H1201SHKS	210 °C	-55 °C	Positive	20 dB	45 dB	0.1 V	Over Current Over Temperature	Current Limit Enable Power Good Soft Start	6.8 V	500 mA	Surface Mount	16-CFlatPack	0.8 V	Adjustable	7 V	1
Texas Instruments TPS7H1201SKGD1	210 °C	-55 °C	Positive	20 dB	45 dB	0.1 V	Over Current Over Temperature	Current Limit Enable Power Good Soft Start	6.8 V	500 mA	Surface Mount	Die	0.8 V	Adjustable	7 V	1	20 mA	Die

Catalog

Very Low Dropout Regulator With SoftStart and Powergood

Key Features

• Wide VINRange: 1.5 V to 7 VCurrent Share/Parallel Operation to Provide Higher Output CurrentStable With Ceramic Output Capacitor±4.2% Accuracy Over Line, Load, and TemperatureProgrammable Soft-StartPower-Good OutputLDO Voltage:100 mV (Max) at 0.5 A (210°C), VOUT= 6.8 VLow Noise:20.26 µVRMS VIN= 2.1 V, VOUT= 1.8 V at 0.5 APSRR: Over 45 dB at 1 kHzLoad/Line Transient ResponseSee theTools & SoftwareTabWide VINRange: 1.5 V to 7 VCurrent Share/Parallel Operation to Provide Higher Output CurrentStable With Ceramic Output Capacitor±4.2% Accuracy Over Line, Load, and TemperatureProgrammable Soft-StartPower-Good OutputLDO Voltage:100 mV (Max) at 0.5 A (210°C), VOUT= 6.8 VLow Noise:20.26 µVRMS VIN= 2.1 V, VOUT= 1.8 V at 0.5 APSRR: Over 45 dB at 1 kHzLoad/Line Transient ResponseSee theTools & SoftwareTab

Description

The TPS7H1201-HT is a LDO linear regulator that uses a PMOS pass element configuration. This device operates over a wide range of input voltage, from 1.5 V to 7 V while offering excellent PSRR. The TPS7H1201-HT features a precise and programmable foldback current limit implementation with a very-wide adjustment range. To support the complex power requirements of FPGAs, DSPs, or microcontrollers, the TPS7H1201-HT provides enable on and off functionality, programmable SoftStart, current sharing capability, and a PowerGood open-drain output. The TPS7H1201-HT is available in a thermally-enhanced 16-pin ceramic flatpack package (CFP) and KGD (bare die) package. The TPS7H1201-HT is a LDO linear regulator that uses a PMOS pass element configuration. This device operates over a wide range of input voltage, from 1.5 V to 7 V while offering excellent PSRR. The TPS7H1201-HT features a precise and programmable foldback current limit implementation with a very-wide adjustment range. To support the complex power requirements of FPGAs, DSPs, or microcontrollers, the TPS7H1201-HT provides enable on and off functionality, programmable SoftStart, current sharing capability, and a PowerGood open-drain output. The TPS7H1201-HT is available in a thermally-enhanced 16-pin ceramic flatpack package (CFP) and KGD (bare die) package.