Texas Instruments

Automotive multiphase quad 4-A buck converters with integrated switches 26-VQFN-HR -40 to 125

$4.05
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
Texas Instruments LP87564TRNFRQ1 9550 1 $4.05 $4.05 $4.05 $3.30 $2.20 $2.20 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Not Compliant
Approx. price(US$) 2.2 | 1ku
Configurability Factory programmable,Software configurable
Features Diagnostics,Dynamic voltage scaling,Enable,Enable pin,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal shutdown,UVLO fixed
Iout(max)(A) 4
Iq(typ)(mA) 0.0067
LDO 0
Operating temperature range(C) -40
Package area(mm^2) 18
Package size (L x W)(mm) 4.5 x 4
Package type VQFN-HR
Pin count 26
Pitch(mm) 0.5
Processor name Generic
Processor supplier Generic
Product type Processor and FPGA
Rating Automotive
Regulated outputs(#) 4
Shutdown current (ISD)(typ)(A) 1.4
Step-down DC/DC controller 0
Step-down DC/DC converter 4
Step-up DC/DC controller 0
Step-up DC/DC converter 0
Switching frequency(max)(kHz) 2200
Switching frequency(typ)(kHz) 2000
TI functional safety category
TI.com inventory 9550
Vin(max)(V) 5.5
Vin(min)(V) 2.8
Vout(max)(V) 3.36
Vout(min)(V) 0.6