Texas Instruments

UCD3138A Highly Integrated Digital Controller for Isolated Power 64-VQFN -40 to 125

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Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
A/D Channels 14
Analog Comparators 7
Approx. Price (US$) 2.80 1ku
Communications 1 PMBUS,2 UA T
Compensator 2-pole/2-zero (PID hardware)
DPWM esolution(ps) 250
Estimated Package Size (WxL)(mm2) [pf]40WQFN[/pf]
Frequency(Max)(kHz) 2000
GPIOs 30
No. of Digital Power Peripheral feedback loops 3
No. of Outputs 8
Non-Volatile Memory 2kB (Data),32kB (Program)
Operating Temperature ange(C) -40 to 125
Package Group VQFN,WQFN
Processor 31.25MHz,32-bit A M7
ating Catalog