Texas Instruments

Category: Power Management ICs

TPS544C25 4.5-V to 18-V, 30-A Voltage Mode PMBus SWIFT Step-Down DC-DC Converter with FSYNC

$5.80 - * $13.42
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS544C25RVFT-296-ND 0 1 $1.00 $10.83 $10.33 $8.97 $7.60 $4.97 Buy
Arrow Asia TPS544C25RVFT 750 250 $5.75 $5.19 Buy
Arrow North American Components TPS544C25RVFT 0 250 $5.08 $5.08 $5.08 $5.08 $6.13 $8.92 Buy
AVNET Europe TPS544C25RVFT 155 250 * $6.26 * $5.52 Buy
AVNET Express TPS544C25RVFT 250 $5.60 $5.38 Buy
element14 APAC TPS544C25RVFT 16 1 * $13.42 * $12.12 * $11.56 * $11.33 * $11.33 * $11.33 Buy
Farnell TPS544C25RVFT 16 10 * $11.35 * $10.12 * $9.40 * $9.40 * $9.40 Buy
Mouser Electronics 595-TPS544C25RVFT 4463 1 $11.36 $10.26 $9.78 $8.49 $6.44 $6.15 Buy
Newark TPS544C25RVFT 16 1 $13.88 $13.28 $12.06 $11.55 $11.55 $11.55 Buy
RS Components TPS544C25RVFT $8.92 Buy
Texas Instruments TPS544C25RVFT 4359 1 $8.74 $8.74 $8.74 $7.13 $4.75 $4.75 Buy
Verical Marketplace TPS544C25RVFT 178 2 $0.00 $8.80 $8.50 $7.65 $0.00 $0.00 Buy
Win Source TPS544C25RVFT 20000 3 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 3.80 | 1ku
Control Mode Voltage Mode
Duty Cycle(Max)(%) 80
Iout(Max)(A) 30
Iq(Typ)(mA) 7.7
Operating Temperature Range(C) -40 to 125
Package Group LQFN-CLIP
Rating Catalog
Regulated Outputs(#) 1
Special Features Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining
Switching Frequency(Max)(kHz) 1000
Switching Frequency(Min)(kHz) 200
Type Converter
Vin(Max)(V) 18
Vin(Min)(V) 4.5
Vout(Max)(V) 5
Vout(Min)(V) 0.5