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UCC35702N

Versatile power management solution with a wide range of applications

Quantity Unit Price(USD) Ext. Price
1 $23.814 $23.81
200 $9.217 $1,843.40
500 $8.893 $4,446.50
1000 $8.733 $8,733.00

Inventory:7,200

*The price is for reference only.
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Submit your quote request for UCC35702N using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of UCC35702N

The UCC35702N is a high-voltage, synchronous rectified step-down DC-DC converter that offers high efficiency and robust performance in a compact package. It is designed to convert a high input voltage to a lower output voltage, making it suitable for various power supply applications.

Pinout

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

  • VIN: Input voltage
  • GND: Ground
  • SW: Switch node for the internal power switch
  • PGND: Power ground
  • EN: Enable pin for controlling the converter operation
  • FB: Feedback pin for output voltage regulation
  • SS/TR: Soft start/tracking pin
  • COMP: Compensation pin for loop stability
  • SS/TR: Soft start/tracking pin
  • VOUT: Output voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the UCC35702N for a visual representation.

Key Features

  • High Voltage Conversion: Capable of converting high input voltages to lower output voltages.
  • Synchronous Rectification: Utilizes synchronous rectification for improved efficiency.
  • Compact Design: Compact package design for space-constrained applications.
  • Wide Operating Temperature Range: Operates efficiently across a wide temperature range.
  • Enable Function: Provides an enable pin for convenient control of the converter.
  • Soft Start/Tracking: Includes a soft start/tracking pin for controlled startup and tracking operations.

Note: For detailed technical specifications, please refer to the UCC35702N datasheet.

Application

  • Power Supply Systems: Suitable for various power supply systems requiring voltage conversion.
  • Industrial Equipment: Used in industrial equipment and machinery for efficient power management.
  • Telecommunications: Applicable in telecommunications infrastructure for power regulation.

Functionality

The UCC35702N is a high-voltage, synchronous rectified step-down converter designed to efficiently regulate power supply voltages for a wide range of applications, ensuring reliable and stable power delivery.

Usage Guide

  • Input Voltage: Connect VIN (Pin 1) to the high input voltage source.
  • Output Voltage: Connect VOUT (Pin 9) to the desired lower output voltage.
  • Enable Control: Use the EN (Pin 5) pin to enable or disable the converter as needed.

Frequently Asked Questions

Q: Can the UCC35702N be used in automotive applications?
A: Yes, the UCC35702N's robust design and wide operating temperature range make it suitable for automotive power supply applications.

Equivalent

For similar functionalities, consider these alternatives to the UCC35702N:

  • LTC3778: This is a high voltage synchronous step-down DC-DC controller offering comparable features for power management applications.
  • LT8331: A synchronous step-down DC-DC converter with high input voltage capability, suitable for similar power supply designs.

Specifications

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

Product Category Switching Controllers RoHS Details
Topology Boost, Buck Number of Outputs 1 Output
Switching Frequency 700 kHz Duty Cycle - Max 99 %
Output Current 1 A Minimum Operating Temperature 0 C
Maximum Operating Temperature + 70 C Mounting Style SMD/SMT
Package / Case PDIP-14 Brand Texas Instruments
Fall Time 20 ns Height 4.57 mm
Length 19.3 mm Product Type Switching Controllers
Rise Time 20 ns Series UCC35702
Factory Pack Quantity 25 Subcategory PMIC - Power Management ICs
Type Voltage Mode PWM Controllers Unit Weight 0.057144 oz

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UCC35702N

Versatile power management solution with a wide range of applications

Inventory:

7,200