Texas Instruments

Category: Power Management ICs

Integrated Digital Controller 40-Pin WQFN T/R

$0.43 - * $14.93
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
Texas Instruments UCD3138ARMHT 1077 $12.09 Buy
Digi-Key 296-42037-1-ND 0 1 $13.25 $12.54 $12.54 $10.59 $9.15 $7.89 Buy
Mouser Electronics 595-UCD3138ARMHT 89 1 $13.36 $12.28 $11.77 $9.85 $8.26 $8.26 Buy
AVNET Asia Pacific UCD3138ARMHT 250 $8.30 $7.89 Buy
AVNET Europe UCD3138ARMHT 250 250 * $10.53 * $9.29 Buy
AVNET Express UCD3138ARMHT 1 $8.74 $8.53 $8.20 $8.20 Buy
element14 APAC UCD3138ARMHT 71 1 * $14.93 * $13.72 * $12.48 * $11.59 * $11.59 * $11.59 Buy
Farnell UCD3138ARMHT 71 1 * $12.89 * $12.76 * $12.12 * $11.26 * $11.26 * $11.26 Buy
Newark UCD3138ARMHT 71 250 $0.43 Buy

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 UART
Compensator 2-pole/2-zero (PID hardware)
DPWM Resolution(ps) 250
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 Range(C) -40 to 125
Package Group VQFN,WQFN
Package Size mm2
Processor 31.25MHz,32-bit ARM7
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