UCC38C43DR vs UCC38503DW

對 UCC38C43DR 和 UCC38503DW 的深入比較，為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素，包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異，簡化了元件選擇，讓您更輕鬆地為您的特定應用選擇最佳方案。

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

UCC38C43DR

德州儀器

Lifecycle
Active
Stock
5674 件
Package
SOIC-8
Series
PMIC-電壓調節器-DC開關控制器
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UCC38C43DR UCC38503DW
Part Status Active Active
Mode - Average Current
Frequency - Switching Up to 1MHz 100kHz
Current - Startup - 150 µA
Voltage - Supply - 9.7V ~ 18V
Operating Temperature 0°C ~ 70°C (TJ) 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Output Type Transistor Driver -
Function Step-Up, Step-Up/Step-Down -
Output Configuration Positive -
Topology Boost, Flyback, Forward Converter -
Number of Outputs 1 -
Output Phases 1 -
Voltage - Supply (Vcc/Vdd) 7.6V ~ 18V -
Duty Cycle(Max) 96% -
Synchronous Rectifier No -
Clock Sync No -
Control Features Frequency Control -
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