Texas Instruments

Category: Power Management ICs

UCD9224 2 MHz, 2 rail, 4 phase digital PWM buck controller with improved sequencing

$3.60 - $4.94
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey UCD9224RGZR-ND 0 $3.97 $3.97 $3.62 Buy
Arrow North American Components UCD9224RGZR 0 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $3.57 Buy
AVNET Asia Pacific UCD9224RGZR 2500 $3.49 Buy
AVNET Europe UCD9224RGZR 2500 2500 * $4.45 Buy
AVNET Express UCD9224RGZR 125 1 $4.13 $3.87 $3.87 Buy
Mouser Electronics 595-UCD9224RGZR 0 2500 $3.60 Buy
Texas Instruments UCD9224RGZR 21933 1 $4.94 $4.94 $4.94 $4.02 $2.68 $2.68 Buy
Verical Marketplace UCD9224RGZR 2500 2500 $3.67 Buy
Win Source UCD9224RGZR 18825 6 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 2.65 | 1ku
Compensator 3-pole/3-zero
DPWM Resolution(ps) 250
Fs(Max)(kHz) 2000
No. of Outputs 2
No. of Phases 4
Non-Volatile Memory Yes w/ECC
Operating Temperature Range(C) -40 to 125
Package Group VQFN
Package Size mm2
Rating Catalog