Texas Instruments UC3524D

Name: UC3524D
Brand: Texas Instruments
SKU: 3288694-UC3524D
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: UC3524D

Manufacturer:: Texas Instruments

Ventron No:: 3288694-UC3524D

Description:: 40V VCC, double ended 300KHz voltage mode PWM controller with 45% duty cycle, 0C to 70C

ECAD Model:

Datasheet:: uc3524

Specifications

Texas Instruments UC3524D technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UC3524D.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
16
Weight
141.690917mg
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Frequency
450kHz
Base Part Number
UC3524
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
2
Output Voltage
40V
Output Type
Transistor Driver
Input Voltage-Nom
20V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
100mA
Voltage - Supply (Vcc/Vdd)
8V~40V
Quiescent Current
5mA
Control Features
Current Limit, Enable, Frequency Control, Ramp
Topology
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode
VOLTAGE-MODE
Frequency - Switching
300kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
200ns
Synchronous Rectifier
No
Fall Time (Typ)
100 ns
Nominal Input Voltage
40V
Max Duty Cycle
45 %
Output Phases
1
Height
1.75mm
Length
9.9mm
Width
3.91mm
Thickness
1.58mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

UC3524D Overview
The mounting type of this particular component is surface mount, making it easy to install and secure in place. It has a weight of 141.690917mg, making it lightweight and suitable for a variety of applications. The part status is active, meaning it is currently in production and readily available for purchase. The terminal finish is nickel/palladium/gold (Ni/Pd/Au), ensuring a strong and reliable connection. With a nominal input voltage of 20V, this component is capable of handling a wide range of power sources. The output configuration is positive, providing a stable and consistent output signal. It has a fast rise time of 200ns and a maximum duty cycle of 45%, allowing for efficient and precise operation. Its width is 3.91mm, making it compact and space-saving. Additionally, it is ROHS3 compliant, meeting the latest standards for environmental safety.

UC3524D Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Current Limit, Enable, Frequency Control, Ramp
PULSE WIDTH MODULATION
Max Duty Cycle: 45 %
Frequency: 450kHz

UC3524D Applications
There are a lot of Texas Instruments UC3524D DC to DC converter applications.

Geothermal power
Driver circuits
Medical monitoring systems
Automation technology
Communication system
Constant current circuits
Flaw detection equipment
Smart grid
Remotely powered electric motors
Photovoltaic power

UC3524D More Descriptions

Voltage Mode PWM Controller 100mA 300kHz 16-Pin SOIC Tube
40V VCC, double ended 300KHz voltage mode PWM controller with 45% duty cycle, 0C to 70C 16-SOIC 0 to 70
IC SUPERVISOR 1 CHANNEL SOT23-5
UC3524 ADVANCED REGULATING PULSE
UC3524 Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tube e4 DC to DC switching controller 100ns 100mA 141.690917mg 40V

Certification