Texas Instruments

Category: Power Management ICs

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

$4.20 - $1,251.00
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-28348-6-ND 0 1 $8.48 $7.66 $7.30 $6.34 $5.38 $3.24 Buy
Arrow Asia TPS56121DQPT 250 250 $3.70 $3.40 Buy
Arrow North American Components TPS56121DQPT 0 250 $3.65 $7.38 $6.54 $6.11 $0.00 $3.96 Buy
AVNET Asia Pacific TPS56121DQPT 750 250 $6.14 Buy
AVNET Europe TPS56121DQPT 500 250 * $5.08 * $4.48 Buy
AVNET Express TPS56121DQPT 500 1 $4.16 $3.90 $3.90 Buy
element14 APAC TPS56121DQPT 1 * $9.56 * $8.64 * $8.23 * $8.08 * $8.08 * $8.08 Buy
Farnell TPS56121DQPT 452 10 * $8.14 * $7.26 * $6.75 * $6.75 * $6.75 Buy
Mouser Electronics 595-TPS56121DQPT 1008 1 $8.04 $7.25 $6.91 $6.01 $4.56 $4.39 Buy
Newark TPS56121DQPT 19 1 $9.81 $9.39 $8.53 $8.16 $8.16 $8.16 Buy
RS Components TPS56121DQPT $1,251.00 Buy
Texas Instruments TPS56121DQPT 2554 1 $6.18 $6.18 $6.18 $5.04 $3.36 $3.36 Buy
Verical Marketplace TPS56121DQPT 6 2 $4.58 $5.59 $5.40 $5.54 $0.00 $0.00 Buy
Win Source TPS56121DQPT 140000 13 $57.94 $39.92 $39.92 $39.92 $39.92 $39.92 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 3.30 | 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