SN6501QDBVRQ1 Part Information

Details for SN6501QDBVRQ1 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Driver & Interface ICs

Part Description

The SN6501-Q1 is a monolithic oscillator/powerdriver, specifically designed for small form factor, isolated power supplies in isolated interface applications. The device drives a low-profile, centertapped transformer primary from a 3.3-V or 5-V DC power supply. The secondary can be wound to provide any isolated voltage based on transformer turns ratio. The SN6501-Q1 consists of an oscillator followed by a gate drive circuit that provides the complementary output signals to drive the ground referenced Nchannel power switches. The internal logic ensures break-before-make action between the two switches. The SN6501-Q1 is available in a small SOT-23 (5) package, and is specified for operation at temperatures from –40°C to 125°C.

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Part Features

  • AEC-Q100 Qualified With the Following Results u2013 Device Temperature Grade 1: u201340u00b0C to 125u00b0C Ambient Operating Temperature Range u2013 Device HBM ESD Classification Level H2 u2013 Device CDM ESD Classification Level C4B
  • High Primary-side Current Drive: u2013 5-V Supply: 350 mA (Max) u2013 3.3-V Supply: 150 mA (Max)
  • Low Ripple on Rectified Output Permits Small Output Capacitors
  • Push-Pull Driver for Small Transformers
  • Qualified for Automotive Applications
  • Single 3.3-V or 5-V Supply
  • Small 5-Pin SOT-23 Package

Part Specifications

Supply Voltage Min 3V
Supply Voltage Max 5.5V
No. of Outputs 1Outputs
Output Voltage 11V
Output Current 350mA
Driver Case Style SOT-23
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • TRANSFORMER DRIVER, SOT-23-5; Supply Voltage Min:3V; Supply Voltage Max:5.5V; No. of Outputs:1Outputs; Output Voltage:11V; Output Current:350mA; Driver Case Style:SOT-23; Product Range:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC RoHS Compliant: Yes | Newark Electronics
  • Automotive low-noise, 350-mA, 410-kHz transformer driver for isolated power supplies | Texas Instruments

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