TLV1117-33IDCY

Effective Inventory7,430

LDO voltage regulators

  • Manufacturer Part # : TLV1117-33IDCY

  • Package/Case: SOT223-4

  • Brand: Texas Instruments

  • Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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Shipping & Payment

Shipping & Payment

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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TLV1117-33IDCY DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for TLV1117-33IDCY or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The TLV1117-33IDCY is a versatile voltage regulator capable of delivering up to 800 mA of output current. With options for 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V, and adjustable output voltages, this regulator can meet a variety of application requirements. Its low dropout voltage of 1.3 V at 800 mA ensures efficient operation even under heavy loads, with decreasing dropout at lower currents

TLV1117-33IDCY

Key Features

  • Compact design for space constrained applications
  • Suitable for industrial control systems and medical devices
  • Improved power supply noise rejection and thermal performance

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) 0.8
Vin (max) (V) 15 Vin (min) (V) 2.7
Vout (max) (V) 13.7 Vout (min) (V) 1.25
Fixed output options (V) 1.5, 1.8, 2.5, 3.3, 5 Noise (µVrms) 411
Iq (typ) (mA) 1.7 Thermal resistance θJA (°C/W) 28
Rating Catalog Load capacitance (min) (µF) 10
Regulated outputs (#) 1 Accuracy (%) 3.75
PSRR at 100 KHz (dB) 28 Dropout voltage (Vdo) (typ) (mV) 1200
Operating temperature range (°C) -40 to 125, 0 to 125

Specification Comparison

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TLV1117-33IDCY PDF Download

FAQs

What is TLV1117-33IDCY?

The TLV1117-33IDCY is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide a constant, regulated output voltage with minimal dropout voltage, making it suitable for powering sensitive electronic components in various applications.

How Does TLV1117-33IDCY Work?

The TLV1117-33IDCY works by regulating the input voltage to maintain a constant output voltage, even when the input voltage fluctuates or decreases. It utilizes an internal feedback mechanism to adjust the output voltage, ensuring stability and accuracy. The low dropout voltage feature allows the regulator to operate with small voltage differentials between the input and output.

How Many Pins does TLV1117-33IDCY have and What are the Functions of the Pinout Configuration?

The TLV1117-33IDCY is housed in a 3-pin TO-252 (DPAK) package. The pinout configuration includes:

  • Input (VIN): The input voltage pin.
  • Ground (GND): The ground pin.
  • Output (VOUT): The regulated output voltage pin.

What are the Pros and Cons of TLV1117-33IDCY?

Pros:

  • Low Dropout Voltage: Minimal voltage difference between input and output for efficient power regulation.
  • Stability: Provides a stable and constant output voltage, suitable for powering sensitive components.
  • Thermal Protection: Includes thermal shutdown protection to prevent overheating.
  • Simple Design: Easy to use with minimal external components required for operation.
  • Wide Application Range: Suitable for a wide range of electronic devices and systems.

Cons:

  • Current Limitations: May have limitations on maximum output current based on the package and thermal considerations.
  • Heat Dissipation: Higher dropout voltages can lead to more heat dissipation, requiring proper thermal management.
  • External Capacitors: May require external capacitors for stability and noise reduction in some applications.

Are There Any Equivalents/Alternatives to TLV1117-33IDCY for Recommendation?

The equivalents to the TLV1117-33IDCY include the LM1117 from Texas Instruments and the MIC5205 from Microchip Technology. Alternative regulators with similar features include the LT1763 from Analog Devices and the ADP3338 from Analog Devices.

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