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TPS77618DR

Part No TPS77618DR
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 1.8V 0.5A 8SOIC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 10V
Nominal Output Voltage (Min/Fixed) 1.8V
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 1.8V
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 105043-TPS77618DR
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TPS77618DR CAD Model

Description

Overview of Texas Instruments TPS77618DR

The Texas Instruments TPS77618DR is a highly reliable and efficient linear voltage regulator designed to deliver a fixed output of 1.8V with an impressive dropout of just 500mV at a full load of 500mA. This component is part of the TPS776xx family, which is known for its low quiescent current, making it an ideal choice for battery-powered applications where power conservation is crucial.

Key Features

  • Output Voltage: The TPS77618DR provides a stable 1.8V output, which is critical for powering sensitive digital circuits that require precise voltage levels.
  • High Accuracy: With an output voltage tolerance of ±2% over the full range of load, line, and temperature variations, it ensures reliable performance in the most demanding applications.
  • Low Dropout Voltage: It boasts a low dropout voltage of 500mV at 500mA, enabling it to continue delivering a consistent voltage even when the supply voltage is close to the output voltage.
  • Thermal and Overcurrent Protection: The device includes built-in thermal shutdown and overcurrent protection features to safeguard the voltage regulator and the downstream components from potential damage.
  • Low Quiescent Current: The TPS77618DR has a low idle current consumption, which is particularly beneficial for extending battery life in portable devices.
  • Fast Transient Response: This regulator is designed to respond quickly to changes in load, ensuring a stable output voltage even during rapid load variations.

Applications

The TPS77618DR is versatile and can be used in a wide range of applications, including:

  • Portable electronics such as smartphones, tablets, and handheld gaming devices
  • Microcontroller or microprocessor power supplies
  • Memory, DSP, and ASIC power supplies
  • Wireless and telecommunications equipment
  • Consumer electronics

Package and Availability

The TPS77618DR is available in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for automated assembly processes and is designed for space-constrained applications. Texas Instruments' commitment to quality ensures that this voltage regulator is a dependable choice for designers and manufacturers looking for a component that combines performance with long-term reliability.

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Pricing & Ordering

Quantity Unit Price Ext. Price
18+ $2.9142 $52.4556
42+ $2.3911 $100.4262
65+ $2.3164 $150.5660
90+ $2.2417 $201.7530
116+ $2.1670 $251.3720
155+ $1.9428 $301.1340
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 11,894 pieces
MOQ: 18 pcs
Order Increment : 1 pcs
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