Texas Instruments

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

$4.25 - $8.44
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-LM5176RHFTDKR-ND 2315 1 $8.79 $7.94 $7.57 $6.58 $5.58 $3.64 Buy
Arrow North American Components LM5176RHFT 0 250 $4.01 $6.84 Buy
AVNET Express LM5176RHFT 250 $4.11 $3.95 Buy
Mouser Electronics 595-LM5176RHFT 5607 1 $8.44 $7.63 $7.28 $6.32 $4.57 $4.57 Buy
Texas Instruments LM5176RHFT 113147 1 $6.41 $6.41 $6.41 $5.23 $3.49 $3.49 Buy
Verical Marketplace LM5176RHFT 500 250 $4.38 $4.38 $4.38 $4.38 $0.00 $0.00 Buy
Win Source LM5176RHFT 28130 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