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TI TPS767D301PWPRoHS

Manufacturer
TI
MPN
TPS767D301PWP
LCSC Part #
C2865343
Packaging
TSSOP-28-EP
Customer #
Key Attributes
1A, 10V dual-channel low-dropout regulator with power-good indication and enable functionality
Datasheetpdf iconTI TPS767D301PWP
In-Stock: 129
129 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.8153$ 2.82
10+$ 2.3821$ 23.82
30+$ 2.1111$ 63.33
100+$ 1.8336$ 183.36
500+$ 1.7087$ 854.35
1,000+$ 1.6551$ 1655.10
Standard Packaging50/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerTI
PackagingTSSOP-28-EP
Output Voltage3.3V;1.5V~5.5V
Number of Outputs2
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)85uA
Output ConfigurationPositive
Operating Voltage10V
Output Current1A
Output TypeFixed;Adjustable
FeaturesEnable control;Reset function;Reverse-polarity current protection;Over Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Introduction

AI Translation

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 10μF 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 1A. 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 (350mV typically at an output current of 1A 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 85μA over the full range of output current, 0mA to 1A). 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 1μA at TJ = +25°C. The RESET output of the TPS767D3xx initiates a reset in microcomputer and microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS767D3xx monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. The TPS767D3xx is offered in 1.8V, 2.5V, and 3.3V fixed-voltage versions and in an adjustable version (programmable over the range of 1.5V to 5.5V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges. The TPS767D3xx family is available in a 28-pin PWP TSSOP package. They operate over a junction temperature range of -40°C to +125°C.

Features

AI Translation
  • Dual Output Voltages for Split-Supply Applications
  • Output Current Range of 0mA to 1.0A per Regulator
  • 3.3V/2.5V, 3.3V/1.8V, and 3.3V/Adjustable Output
  • Fast-Transient Response
  • 2% Tolerance Over Load and Temperature
  • Dropout Voltage Typically 350mV at 1A
  • Ultra-low 85μA Typical Quiescent Current
  • 1μA Quiescent Current During Shutdown
  • Dual Open-Drain Power-On Reset with 200ms Delay for Each Regulator
  • 28-Pin PowerPAD TSSOP Package
  • Thermal Shutdown Protection for Each Regulator