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TPS77615PWPR

Part No TPS77615PWPR
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 1.5V 0.5A 20HTSSOP
Datasheet
Sample
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Obsolete(EOL)
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 10V
Nominal Output Voltage (Min/Fixed) 1.5V
Output Current 500mA
Operating Supply Current 125μA
PSRR 60dB (100Hz)
Control Features Enable, Power Good
Protection Features Over Current, Over Temperature, Reverse Polarity
Temperature Range - Operating -40°C to 125°C
Regulator Topology Positive Fixed
Output Voltage 1.5V
Mounting SMD (SMT)
Case / Package 20-HTSSOP
Win Source Part Number 128718-TPS77615PWPR
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian TPS77615PWPR CAD Model

Description

The TPS77615PWPR is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver a stable and reliable power supply for a wide range of applications. With an output voltage of 1.5V, this regulator is particularly well-suited for powering sensitive digital circuits that require a precise and steady voltage source.

Key Features

  • Output Voltage: Fixed 1.5V with an impressive accuracy of ±2% over temperature, line, and load variations, ensuring consistent performance.
  • High Output Current: Capable of sourcing up to 500mA of output current, making it suitable for a variety of medium-power applications.
  • Low Dropout: With a typical dropout voltage of just 280mV at full load, the TPS77615PWPR maximizes efficiency and is ideal for battery-operated devices.
  • Fast Transient Response: The device's excellent transient response allows it to maintain output voltage stability in the face of rapid load changes, which is critical for high-speed digital circuits.
  • Low Quiescent Current: The TPS77615PWPR features a low quiescent current of 92µA (typical), which minimizes power consumption when the load is light or in standby mode.
  • Thermal Protection: Integrated over-temperature shutdown protects the device and the application circuitry from damage due to excessive heat.
  • Overcurrent Protection: Built-in current limit helps to safeguard the regulator and the load from fault conditions.
  • Power Good (PG) Output: This feature provides a signal indicating when the output voltage is within its nominal range, which is useful for power sequencing in complex systems.

Applications

The versatility of the TPS77615PWPR makes it an excellent choice for a range of applications, including but not limited to:

  • Portable and battery-powered equipment
  • Microcontrollers and digital systems
  • Point-of-load power supplies
  • Wireless and telecommunications devices
  • Consumer electronics
  • Automotive systems

Package and Reliability

The TPS77615PWPR comes in a 20-pin TSSOP (Thin Shrink Small Outline Package) with PowerPAD™, which is designed for improved thermal performance. The device is characterized for operation over a temperature range of –40°C to 125°C, ensuring reliable performance in a variety of environmental conditions.

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Pricing & Ordering

Quantity Unit Price Ext. Price
30+ $1.8695 $56.0850
70+ $1.5340 $107.3800
105+ $1.4861 $156.0405
140+ $1.4381 $201.3340
180+ $1.3902 $250.2360
245+ $1.2464 $305.3680
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 6,000 pieces
MOQ: 30 pcs
Order Increment : 1 pcs
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