LM5110-1M/NOPB LM5111 LM5112 LM5134 Low Side Driver Ic By Texas Instruments
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Detailed Product Description
LM5110-1M/NOPB LM5111 LM5112 LM5134 LOW-SIDE DRIVERS IC by Texas InstrumentsIntegrated Circuits IC Texas Instruments (Electronic Components )5-A/3-A dual channel gate driver with 4-V UVLO, dedicated input
ground, and shutdown input Description for the LM5110 The LM5110 Dual Gate Driver replaces industry standard gate drivers
with improved peak output current and efficiency. Each "compound"
output driver stage includes MOS and bipolar transistors operating
in parallel that together sink more than 5A peak from capacitive
loads. Combining the unique characteristics of MOS and bipolar
devices reduces drive current variation with voltage and
temperature. Separate input and output ground pins provide Negative
Drive Capability allowing the user to drive MOSFET gates with
positive and negative VGS voltages. The gate driver control inputs
are referenced to a dedicated input ground (IN_REF). The gate
driver outputs swing from VCC to the output ground VEE which can be
negative with respect to IN_REF. Undervoltage lockout protection
and a shutdown input pin are also provided. The drivers can be
operated in parallel with inputs and outputs connected to double
the drive current capability. This device is available in the
SOIC-8 and the thermally-enhanced WSON-10 packages. Features : Independently Drives Two N-Channel MOSFETs Compound CMOS and Bipolar Outputs Reduce Output Current Variation 5A sink/3A Source Current Capability Two Channels can be Connected in Parallel to Double the Drive
Current Independent Inputs (TTL Compatible) Fast Propagation Times (25-ns Typical) Fast Rise and Fall Times (14-ns/12-ns Rise/Fall With 2-nF Load) Dedicated Input Ground Pin (IN_REF) for Split Supply or Single
Supply Operation Outputs Swing from VCC to VEE Which Can Be Negative Relative to
Input Ground Available in Dual Noninverting, Dual Inverting and Combination
Configurations Shutdown Input Provides Low Power Mode Supply Rail Undervoltage Lockout Protection Pin-Out Compatible With Industry Standard Gate Drivers Packages: SOIC-8 WSON-10 (4 mm × 4 mm)
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| Product Tags: LM5110-1M/NOPB Integrated Circuits IC LM5111 Integrated Circuits IC LM5110-1M/NOPB Low Side Driver Ic |
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