Texas Instruments

Category: Power Management ICs

Conv DC-DC Single Step Down 4.5V to 14V 22-Pin PQFN EP T/R

$3.66 - $29.86
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-37678-6-ND 1008 $6.63 $5.10 $4.72 $4.30 $3.88 $2.82 Buy
Ameya360 TPS56121DQPR 22500 Buy
Arrow Asia TPS56121DQPR 45000 2500 $2.84 Buy
Arrow North American Components TPS56121DQPR 0 2500 $3.17 $3.17 $3.17 $3.17 $3.17 $0.00 Buy
AVNET Asia Pacific TPS56121DQPR 12500 2500 $4.23 Buy
AVNET Europe TPS56121DQPR 2500 2500 * $4.15 Buy
AVNET Express TPS56121DQPR 3915 1 $3.62 $3.39 $3.39 Buy
element14 APAC TPS56121DQPR 1499 1 * $7.83 * $7.08 * $6.74 * $6.60 * $6.60 * $6.60 Buy
Farnell TPS56121DQPR 1799 10 * $6.55 * $5.83 * $5.42 * $5.42 * $5.42 Buy
Mouser Electronics 595-TPS56121DQPR 2480 1 $6.63 $5.11 $4.72 $4.31 $3.81 $3.64 Buy
Newark TPS56121DQPR 1799 1 $8.18 $7.82 $7.11 $6.80 $6.80 $6.80 Buy
Texas Instruments TPS56121DQPR 16338 1 $5.15 $5.15 $5.15 $4.20 $2.80 $2.80 Buy
Verical Marketplace TPS56121DQPR 2500 2500 $3.72 $6.22 $5.76 $5.09 $0.00 $0.00 Buy
Win Source TPS56121DQPR 140010 13 $23.43 $20.57 $20.57 $20.57 $20.57 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 3.50 | 1ku
Control Mode Voltage Mode
Duty Cycle(Max)(%) 93
Iout(Max)(A) 15
Iq(Typ)(mA) 2.5
Operating Temperature Range(C) -40 to 125
Package Group LSON-CLIP
Rating Catalog
Regulated Outputs(#) 1
Special Features Adjustable Current Limit,Enable,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Switching Frequency(Max)(kHz) 1000
Switching Frequency(Min)(kHz) 300
Type Converter
Vin(Max)(V) 14
Vin(Min)(V) 4.5
Vout(Max)(V) 12
Vout(Min)(V) 0.6