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TPS7A1601DRBR

LDO Regulator Pos 1.2V to 18.5V 0.1A 8-Pin VSON EP T/R

Quantity Unit Price(USD) Ext. Price
1 $1.988 $1.99
10 $1.696 $16.96
30 $1.515 $45.45
100 $1.329 $132.90
500 $1.244 $622.00
1000 $1.208 $1,208.00

Inventory:8,469

*The price is for reference only.
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Overview of TPS7A1601DRBR

The TPS7A1601DRBR is a low-dropout (LDO) voltage regulator IC designed to provide a stable and reliable power supply for various electronic applications. This IC offers high PSRR (Power Supply Rejection Ratio) and low output noise, making it well-suited for sensitive analog and digital circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • IN: Input Voltage
  • GND: Ground
  • EN: Enable Pin
  • NC: No Connection
  • OUT: Output Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS7A1601DRBR IC for a visual representation.

Key Features

  • Low-Dropout Voltage Regulator: The TPS7A1601DRBR operates as an efficient LDO regulator, maintaining a stable output voltage even with small input-output differentials.
  • High PSRR: This IC exhibits high Power Supply Rejection Ratio, minimizing the impact of fluctuations in the input voltage on the output.
  • Low Output Noise: With low output noise characteristics, the TPS7A1601DRBR is ideal for applications requiring clean power sources.
  • Enable Functionality: The enable pin allows for convenient control of the regulator's operation, enabling power savings in standby modes.
  • Thermal Shutdown Protection: Integrated thermal shutdown protection prevents the IC from overheating under abnormal operating conditions.

Note: For detailed technical specifications, please refer to the TPS7A1601DRBR datasheet.

Application

  • Audio Systems: Suitable for powering audio amplifiers, DACs, and other audio components requiring a stable power source.
  • RF Circuits: Ideal for providing clean power to RF modules and circuits where noise interference must be minimized.
  • Sensor Applications: Used in sensor interfacing circuits that demand low output noise and high stability.

Functionality

The TPS7A1601DRBR functions as a high-performance voltage regulator, maintaining a constant output voltage with minimal noise and high ripple rejection. It is designed to deliver reliable power for sensitive electronic components.

Usage Guide

  • Input Voltage: Apply the desired input voltage to the IN pin for the regulator to generate the specified output voltage.
  • Grounding: Connect the GND pin to the system ground to establish a reference point for the regulator.
  • Enable Control: Utilize the EN pin to enable or disable the regulator as needed to conserve power.

Frequently Asked Questions

Q: Is thermal protection essential for the TPS7A1601DRBR in all applications?
A: Yes, the integrated thermal shutdown feature is crucial to prevent overheating and ensure reliable operation across varying conditions.

Equivalent

For similar functionalities, consider these alternatives to the TPS7A1601DRBR:

  • LM1117: A popular LDO regulator known for its efficiency and stable voltage output under varying loads.
  • ADP703: This LDO regulator from Analog Devices offers high PSRR and low noise performance for sensitive applications.
  • XC6206: A low-power LDO regulator suitable for battery-operated devices requiring stable voltage supply.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Output options Adjustable Output, Fixed Output Iout (max) (A) 0.1
Vin (max) (V) 60 Vin (min) (V) 3
Vout (max) (V) 18.5 Vout (min) (V) 1.2
Fixed output options (V) 3.3, 5 Noise (µVrms) 215
Iq (typ) (mA) 0.005 Thermal resistance θJA (°C/W) 45, 52.5
Rating Catalog Load capacitance (min) (µF) 2.2
Regulated outputs (#) 1 Features Enable, Power good
Accuracy (%) 2 PSRR at 100 KHz (dB) 26
Dropout voltage (Vdo) (typ) (mV) 60 Operating temperature range (°C) -40 to 125

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TPS7A1601DRBR

LDO Regulator Pos 1.2V to 18.5V 0.1A 8-Pin VSON EP T/R

Inventory:

8,469