Specification	TPS767D301PWPR

Control Features	Reset, Enable
Current - Output	1 A
Current - Quiescent (Iq)	125 µA
Mounting Type	Surface Mount
Number of Regulators	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable (Fixed)
Package / Case	28-PowerTSSOP
Package / Case [custom]	4.4 mm
Package / Case [custom]	0.173 "
Protection Features	Over Temperature, Reverse Polarity, Over Current
PSRR	60 dB
Supplier Device Package	28-HTSSOP
Voltage - Input (Max) [Max]	10 V
Voltage - Output (Min/Fixed)	3.3 V
Voltage - Output (Min/Fixed) [Max]	5.5 V
Voltage - Output (Min/Fixed) [Min]	1.5 V
Voltage Dropout (Max) [Max]	0.58 V

TPS767D301-EP Series

1-A, 10-V, dual-channel low-dropout voltage regulator with power good & enable

Part	Number of Regulators	Current - Quiescent (Iq)	Output Configuration	Output Type	PSRR	Voltage Dropout (Max) [Max]	Protection Features	Current - Output	Voltage - Input (Max) [Max]	Control Features	Package / Case [custom]	Package / Case	Package / Case [custom]	Voltage - Output (Min/Fixed)	Voltage - Output (Min/Fixed)	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Supplier Device Package	Output Type	Voltage - Output (Max) [Max]	Voltage - Output (Min/Fixed) [Max]	Voltage - Output (Min/Fixed) [Min]	Grade	Qualification
Texas Instruments TPS767D325QPWPREP	2	125 µA	Positive	1.81 mOhm	60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	2.5 V	3.3 V	-55 °C	125 °C	Surface Mount	28-HTSSOP
Texas Instruments TPS767D301MPWPREP	2	125 µA	Positive		60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "			-55 °C	125 °C	Surface Mount	28-HTSSOP	Adjustable (Fixed)	5.5 V
Texas Instruments TPS767D318PWPR	2	125 µA	Positive	1.81 mOhm	60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	1.8 V 3.3 V		-40 °C	125 °C	Surface Mount	28-HTSSOP
Texas Instruments TPS767D318PWPRG4	2	125 µA	Positive	1.81 mOhm	60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	1.8 V 3.3 V		-40 °C	125 °C	Surface Mount	28-HTSSOP
Texas Instruments TPS767D301PWPR	2	125 µA	Positive		60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	3.3 V		-40 °C	125 °C	Surface Mount	28-HTSSOP	Adjustable (Fixed)		5.5 V	1.5 V
Texas Instruments TPS767D301QPWPRQ1	2	125 µA	Positive		60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	3.3 V		-40 °C	125 °C	Surface Mount	28-HTSSOP	Adjustable (Fixed)		5.5 V	1.5 V	Automotive	AEC-Q100
Texas Instruments TPS767D301PWPG4	2	125 µA	Positive		60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	3.3 V		-40 °C	125 °C	Surface Mount	28-HTSSOP	Adjustable (Fixed)		5.5 V	1.5 V
Texas Instruments TPS767D301PWPRG4	2	125 µA	Positive		60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	3.3 V		-40 °C	125 °C	Surface Mount	28-HTSSOP	Adjustable (Fixed)		5.5 V	1.5 V
Texas Instruments TPS767D318PWPG4	2	125 µA	Positive	1.81 mOhm	60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	1.8 V 3.3 V		-40 °C	125 °C	Surface Mount	28-HTSSOP
Texas Instruments TPS767D325QPWPRQ1	2	125 µA	Positive	1.81 mOhm	60 dB	0.58 V	Over Current Over Temperature Reverse Polarity	1 A	10 V	Enable Reset	4.4 mm	28-PowerTSSOP	0.173 "	2.5 V	3.3 V	-40 °C	125 °C	Surface Mount	28-HTSSOP					Automotive	AEC-Q100

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 6.18
		10	$ 5.55
		25	$ 5.25
		100	$ 4.55
		250	$ 4.32
		500	$ 3.87
		1000	$ 3.27
	Digi-Reel®	1	$ 6.18
		10	$ 5.55
		25	$ 5.25
		100	$ 4.55
		250	$ 4.32
		500	$ 3.87
		1000	$ 3.27
	Tape & Reel (TR)	2000	$ 3.10
Newark	Each (Supplied on Cut Tape)	1	$ 6.90
		10	$ 6.59
		25	$ 6.26
		50	$ 5.99
		100	$ 5.73
		250	$ 5.54
		500	$ 5.42
		1000	$ 5.32
Texas Instruments	LARGE T&R	1	$ 4.25
		100	$ 3.46
		250	$ 2.72
		1000	$ 2.31

Description

General part information

TPS767D301-EP Series

The TPS767D3xx family of dual voltage regulators offers fast transient response, low dropout voltages and dual outputs in a compact package and incorporating stability with 10-µF low ESR output capacitors.

The TPS767D3xx family of dual voltage regulators is designed primarily for DSP applications. These devices can be used in any mixed-output voltage application, with each regulator supporting up to 1 A. Dual active-low reset signals allow resetting of core-logic and I/O separately.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 350 mV at an output current of 1 A for the TPS767D325) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a sleep mode; applying a TTL high signal to EN\ (enable) shuts down the regulator, reducing the quiescent current to 1 µA at TJ= 25°C.

Documents

Technical documentation and resources

TPS767D301PWPR

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TPS767D301PWPR

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Technical Specifications

TPS767D301-EP Series

Pricing

Description

TPS767D301-EP Series

Documents

Using the TPS767D325 LDO Regulator

Dual-Output Low-Dropout Voltage Regulators datasheet (Rev. H)

LDO PSRR Measurement Simplified (Rev. A)

PowerPAD™ Thermally Enhanced Package (Rev. H)

LDO Noise Demystified (Rev. B)

TPS767D301-EP Series