Texas Instruments

Category: Power Management ICs

Dual Buck Converter and 5-V Boost With Diagnostic Functions 32-VQFN -40 to 125

$2.63 - $5.02
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
Texas Instruments LP87702DRHBTQ1 19750 1 $3.79 $3.79 $3.79 $3.32 $1.88 $1.88 Buy
Digi-Key 296-LP87702DRHBTQ1CT-ND 250 1 $5.27 $4.73 $4.47 $3.68 $2.64 $2.25 Buy
Mouser Electronics 595-LP87702DRHBTQ1 633 1 $5.02 $4.51 $4.25 $3.50 $2.52 $2.46 Buy
Arrow Asia LP87702DRHBTQ1 250 250 $2.41 $2.24 Buy
Arrow North American Components LP87702DRHBTQ1 0 250 $4.92 $4.38 $4.38 $3.56 $2.48 $2.23 Buy
AVNET Express LP87702DRHBTQ1 250 $2.54 $2.44 Buy
Verical Marketplace LP87702DRHBTQ1 55 3 $2.80 $2.74 $3.43 $2.59 $2.38 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 1.89 | 1ku
Features Dynamic Voltage Scaling,Enable,Enable Pin,I2C Control,Over Current Protection,Power Good,Power Sequencing,Power Supply and System Monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal Shutdown,UVLO Fixed
Iout(Max)(A) 3.5
Iq(Typ)(mA) 27
LDO 0
Operating Temperature Range(C) -40 to 125
Package Group VQFN|32
Package Size mm2
Processor Name AWRxxx, IWRxxx
Processor Supplier TI
Rating Automotive
Regulated Outputs(#) 3
Shutdown Current(Typ)(uA) 1
Step-Down DC/DC Converter 2
Step-Up DC/DC Converter 1
Switching Frequency(Max)(kHz) 4000
Switching Frequency(Typ)(kHz) 2000
Vin(Max)(V) 5.5
Vin(Min)(V) 2.8
Vout(Max)(V) 5.2
Vout(Min)(V) 0.7