Texas Instruments

55V wide VIN synchronous 4-switch buck-boost controller 28-VQFN -40 to 125

$3.70 - $5.34
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-LM5176RHFRTR-ND 0 3000 $4.36 Buy
Arrow Asia LM5176RHFR 3000 3000 $4.79 Buy
Arrow North American Components LM5176RHFR 0 3000 $0.00 Buy
AVNET Express LM5176RHFR 3000 $3.66 Buy
Mouser Electronics 595-LM5176RHFR 0 3000 $3.76 Buy
Texas Instruments LM5176RHFR 74304 1 $5.34 $5.34 $5.34 $4.36 $2.90 $2.90 Buy
Verical Marketplace LM5176RHFR 9000 3000 $4.06 Buy
Win Source LM5176RHFR 31300 4 Buy

Parts in family

Technical Specifications

Lead Free Status See ti.com
ROHS Compliance Y
Approx. price(US$) 3.00 | 1ku
Duty cycle(Max)(%) 100
Features Adjustable Current Limit,Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable
Iq(Typ)(mA) 2
Operating temperature range(C) -40 to 125
Package Group HTSSOP|28,VQFN|28
Rating Catalog
Switching frequency(Max)(kHz) 600
Switching frequency(Min)(kHz) 100
Topology Buck-Boost
Vin(Max)(V) 55
Vin(Min)(V) 4.2
Vout(Max)(V) 55
Vout(Min)(V) 0.8