Texas Instruments UC3526ADWTR

Name: UC3526ADWTR
Brand: Texas Instruments
SKU: 3287301-UC3526ADWTR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: UC3526ADWTR

Manufacturer:: Texas Instruments

Ventron No:: 3287301-UC3526ADWTR

Description:: 35V, Dual 0.2A 600KHz PWM controller with 0C to 70C

ECAD Model:

Datasheet:: uc3526a

Specifications

Texas Instruments UC3526ADWTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UC3526ADWTR.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Package / Case
18-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
18
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
18
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Frequency
450kHz
Base Part Number
UC3526
Function
Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs
2
Output Voltage
13V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
100mA
Voltage - Supply (Vcc/Vdd)
7V~35V
Control Features
Enable, Frequency Control, Reset, Soft Start
Topology
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode
VOLTAGE-MODE
Frequency - Switching
1Hz~600kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
300ns
Synchronous Rectifier
Yes
Fall Time (Typ)
100 ns
Nominal Input Voltage
35V
Max Duty Cycle
49 %
Output Phases
1
Height
2.65mm
Length
11.5mm
Width
7.5mm
Thickness
2.35mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

UC3526ADWTR Overview
The Pbfree Code for this specific product is yes, ensuring that it is free from lead and is environmentally friendly. The Terminal Form is GULL WING, which provides a secure and stable connection for the device. The Output Voltage is 13V, delivering a consistent and reliable power supply. The Output Type is Transistor Driver, which allows for efficient and precise control of the output. With an Output Current of 100mA, this device is capable of handling a moderate load. The Control Features include Enable, Frequency Control, Reset, and Soft Start, providing flexibility and customization options. The Control Mode is VOLTAGE-MODE, allowing for precise voltage regulation. The Frequency-Switching range is 1Hz~600kHz, providing a wide range of frequency options. The Control Technique used is PULSE WIDTH MODULATION, ensuring efficient and accurate control. With a height of only 2.65mm, this device is compact and can be easily integrated into various systems.

UC3526ADWTR Features
Transistor Driver Outputs
Switching Frequency: 1Hz~600kHz
Enable, Frequency Control, Reset, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 49 %
Frequency: 450kHz

UC3526ADWTR Applications
There are a lot of Texas Instruments UC3526ADWTR DC to DC converter applications.

Various precision measuring instruments
Photovoltaic power
Precision electronic equipment
Plate bending machines
Smart grid
CMM
Digital precision reference circuits
Electrical power transmission
Various CNC machine tools
Special machining machine tools

UC3526ADWTR More Descriptions

35V, Dual 0.2A 600KHz PWM controller with 0C to 70C 18-SOIC 0 to 70
UC3526 Buck Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 100ns 100mA 2.65mm 13V
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:1W; No. of Pins:18; Operating Temperature Range:0°C to 70°C; Control Mode:Voltage; Leaded Process Compatible:Yes; Number of PWM Outputs:2 ;RoHS Compliant: Yes

Certification