Texas Instruments

Category: Integrated Circuits (ICs)

TPS23785B High-Power, High-Efficiency PoE PD and DC-to-DC Controller

$1.95 - $4.63
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey TPS23785BPWPR-ND 0 96 $3.11 $3.11 $2.58 Buy
Ameya360 TPS23785BPWPR Buy
Arrow North American Components TPS23785BPWPR 0 2000 $2.55 Buy
AVNET Express TPS23785BPWPR 6000 1 $1.94 $1.90 Buy
Mouser Electronics 595-TPS23785BPWPR 0 1 Buy
Texas Instruments TPS23785BPWPR 28035 1 $2.92 $2.92 $2.92 $2.56 $1.45 $1.45 Buy
Verical Marketplace TPS23785BPWPR 6000 127 $2.65 $2.49 Buy
Win Source TPS23785BPWPR 1938 8 $3.74 $3.19 $3.19 $3.19 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.30 | 1ku
DC/DC Control PD and DC/DC
Fault Response Auto Retry
PD Power Level 25W
Package Group HTSSOP
Package Size mm2
PoE Current Limit(Min)(mA) 850
PoE Inrush Limit(Typ)(mA) 140
PoE Standards Supported 802.3at Type 1 (802.3af),802.3at Type 2
Special Features Thermal Shutdown,Second Gate Drive
Switching Frequency Programmable,Synchronizable
Vin(Max)(V) 57
Vin(Min)(V) 15.7
rDS(on) per FET(Typ)(mOhms) 430