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UC2526ADWTR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UC2526ADWTR product

UC2526ADWTR

DC DC Switching Controllers

PWM controllerSOIC-18Dual output5 V referenceSoft-startCurrent limit

UC2526ADWTR is an active 18-pin SOIC regulating PWM controller for power converters requiring alternating outputs, current limiting, soft-start and programmable oscillator timing.

Best for

  • Push-pull power converters
  • Single-ended PWM control
  • Power supplies requiring soft-start and current limiting

Avoid if

  • A confirmed DigiKey taxonomy classification is required before release
  • The application requires package dimensions not verified from the supplied source
  • A controller outside the 7 V to 35 V operating input range is needed

Check before use

  • Verify oscillator frequency and per-output switching frequency relationship
  • Validate compensation at the error-amplifier output
  • Confirm dead time and current-limit response for the power stage

Key specifications

Input supply
7 V to 35 V
Oscillator range
1 Hz to 600 kHz
Reference output
5.00 V typical
Output drive
200 mA peak per output
Package
18-pin SOIC (DW)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Switch-mode power suppliesPush-pull convertersIndustrial power control

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

UC2526ADWTR is a Texas Instruments UC2526A-series regulating pulse-width modulator in an 18-pin SOIC package. It integrates an oscillator, error amplifier, PWM comparator, soft-start, current limiting, shutdown logic and dual alternating output drivers.