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DRV591VFPR

DRV591VFPR Description

High-Efficiency PWM Power Driver

DRV591VFPR Description

IC PWM PWR DRVR High Efficiency 32-HLQFP

DRV591VFPR Description

IC, PWM POWER DRIVER, HLQFP-32

DRV591VFPR Categories

PWM ICs
PWM Drivers

DRV591VFPR Manufacturer

Texas Instruments

DRV591VFPR Datasheet (PDF)

DRV591VFPR Datasheet
DRV591
DRV591VFPR Datasheet
+/-3 A High-Efficiency PWM Power Driver (Rev. A)

DRV591VFPR Price & Availability


Check DRV591VFPR Price & Availability at Canics

DRV591VFPR Features

  • ±3-A Maximum Output Current
  • Low Supply Voltage Operation: 2.8 V to 5.5 V
  • High Efficiency Generates Less Heat
  • Over-Current and Thermal Protection
  • Fault Indicators for Over-Current, Thermal and Under-Voltage Conditions
  • Two Selectable Switching Frequencies
  • Internal or External Clock Sync
  • PWM Scheme Optimized for EMI
  • 9×9 mm PowerPAD? Quad Flatpack
  • APPLICATIONS
    • Thermoelectric Cooler (TEC) Driver
    • Laser Diode Biasing

DRV591VFPR Parameters

Pin/Package32HLQFP
Approx. 1KU Price (US$)6.3
StatusACTIVE
Budget Price ($US) | QTY6.30 | 1KU
Package Type | PinsHLQFP (VFP) | 32
STD Pack QTY1000
ApplicationsThermoelectric Cooler
Supply Current6.2mA
Supply Voltage Range2.8V to 5.5V
CategoryIntegrated Circuits (ICs)
Quiescent Current7mA
FamilyPower Management - Specialized
rDS(on) (Ohms)0.065
VICM (Min) (V)1.2
VICM (Max) (V)3.8
Iq (mA)7
PSRR (dB)77
Operating Temperature-40°C ~ 85°C
Package / Case32-LQFP Exposed Pad, 32-eLQFP, 32-HLQFP
Voltage - Supply2.8 V ~ 5.5 V
No. of Pins32
RoHS CompliantYes
Peak Reflow Compatible (260 C)Yes
Laser Driver TypeThermoelectric Cooler
Driver Case StyleHLQFP
Select parameters and click to see components with these parameters.

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