• TPS560200DBVR SOT-23 (DBV)-5
TPS560200DBVR SOT-23 (DBV)-5

TPS560200DBVR

500mA Synchronous Step-Down Regulator

Quantity Unit Price(USD) Ext. Price
5 $0.272 $1.36
50 $0.218 $10.90
150 $0.194 $29.10
500 $0.165 $82.50
3000 $0.140 $420.00
6000 $0.132 $792.00

Inventory:8,604

*The price is for reference only.
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  • Part Number : TPS560200DBVR

  • Package/Case : SOT-23 (DBV)-5

  • Brands : TI

  • Components Categories : Voltage Regulators - DC DC Switching Regulators

  • Datesheet : TPS560200DBVR DataSheet (PDF)

Quick Inquiry

Please submit RFQ for TPS560200DBVR or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of TPS560200DBVR

The TPS560200DBVR is a high-efficiency, synchronous step-down DC-DC converter designed for portable applications. This IC features a wide input voltage range and a programmable output voltage, making it versatile for various power supply designs.

Pinout

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

  • VIN: Input voltage
  • GND: Ground
  • PWM: Pulse-width modulation
  • EN: Enable pin
  • FB: Feedback pin
  • PGND: Power ground
  • SW: Switch node
  • COMP: Compensation pin
  • CSS: Soft-start pin
  • ILIM: Current limit pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS560200DBVR IC for a visual representation.

Key Features

  • High Efficiency: The TPS560200DBVR offers high efficiency across a wide load range, minimizing power loss in the system.
  • Programmable Output Voltage: Users can set the output voltage of the converter through external resistors, allowing for flexibility in system design.
  • Low Quiescent Current: This DC-DC converter features low quiescent current, ideal for battery-operated devices.
  • Power Good Indicator: The PG pin provides a power good signal, indicating proper operation of the converter.
  • Internal Soft-Start: The CSS pin enables a controlled soft-start to prevent voltage overshoot during power-up.

Note: For detailed technical specifications, please refer to the TPS560200DBVR datasheet.

Application

  • Portable Devices: Ideal for power management in portable electronic devices like smartphones, tablets, and portable media players.
  • Battery-Powered Systems: Suitable for use in battery-operated systems that require efficient power conversion.
  • Embedded Systems: Used in embedded systems for voltage regulation and power distribution.

Functionality

The TPS560200DBVR is a high-performance DC-DC converter that efficiently steps down voltage levels to meet the power requirements of portable devices. Its programmable output voltage and high efficiency make it a reliable choice for various power supply applications.

Usage Guide

  • Input Voltage: Connect the VIN pin to the input voltage source.
  • Output Voltage: Set the desired output voltage by configuring the feedback network connected to the FB pin.
  • Enable Control: Use the EN pin to enable or disable the converter as needed.

Frequently Asked Questions

Q: What is the efficiency of the TPS560200DBVR at typical load conditions?
A: The TPS560200DBVR offers a typical efficiency of around 90% at moderate load conditions, ensuring efficient power conversion.

Q: Can the TPS560200DBVR be used in automotive applications?
A: Yes, the TPS560200DBVR is suitable for automotive applications, providing reliable power conversion for various automotive electronics.

Equivalent

For similar functionalities, consider these alternatives to the TPS560200DBVR:

  • TPS62203DBVR: Another high-efficiency DC-DC converter from Texas Instruments with similar performance characteristics.
  • LM3670MF-3.3/NOPB: A compact step-down DC-DC converter offering efficient power conversion for portable applications.

TPS560200DBVR

Specifications

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

Vin (min) (V) 4.5 Vin (max) (V) 17
Vout (min) (V) 0.8 Vout (max) (V) 6.5
Iout (max) (A) 0.5 Iq (typ) (mA) 0.06
Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 600
Features Enable, Light Load Efficiency, Soft Start Fixed, Synchronous Rectification Operating temperature range (°C) -40 to 125
Rating Catalog Regulated outputs (#) 1
Control mode D-CAP2 Duty cycle (max) (%) 65
Type Converter

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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