Texas Instruments

Category: Power Management ICs

TPS546C23 4.5 V to 18 V, 35 A, 2X stackable synchronous buck converter with PMBus and telemetry

$7.33 - $116.82
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS546C23RVFT-ND 0 1 $12.05 $11.07 $7.69 $9.35 $6.60 $5.66 Buy
Arrow North American Components TPS546C23RVFT 0 250 $6.36 $6.36 $6.36 $6.36 $6.49 $6.90 Buy
AVNET Europe TPS546C23RVFT 250 * $7.10 * $6.26 Buy
AVNET Express TPS546C23RVFT 250 1 $7.26 $7.09 $6.81 $6.81 Buy
element14 APAC TPS546C23RVFT 1 1 * $13.33 * $12.84 * $12.84 * $12.84 * $12.84 * $12.84 Buy
Farnell TPS546C23RVFT 1 10 * $11.61 * $10.48 * $9.82 * $9.82 * $9.82 Buy
Mouser Electronics 595-TPS546C23RVFT 463 1 $11.43 $10.50 $10.06 $8.87 $7.22 $7.00 Buy
Newark TPS546C23EVM2-746 1 $101.93 $101.93 $101.93 $101.93 $101.93 $101.93 Buy
Texas Instruments TPS546C23EVM2-746 8 1 $99.00 $99.00 $99.00 $99.00 $99.00 $99.00 Buy
Verical Marketplace TPS546C23RVFT 10000 250 $6.25 $6.07 Buy
Win Source TPS546C23RVFT 8100 3 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 4.62 | 1ku
Control Mode Voltage Mode
Duty Cycle(Max)(%) 100
Iout(Max)(A) 35
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,Frequency Synchronization,PMBus,Phase Interleaving,Power Good,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) 5.5
Vout(Min)(V) 0.35