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TFSS TF2003M-TAHRoHS

Manufacturer
TFSS
MPN
TF2003M-TAH
LCSC Part #
C5223669
Packaging
SOIC-8
Customer #
Key Attributes
Half-Bridge Gate Driver
Datasheetpdf iconTFSS TF2003M-TAH
In-Stock: 318
318 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.4498$ 0.45
10+$ 0.3547$ 3.55
30+$ 0.314$ 9.42
100+$ 0.2627$ 26.27
500+$ 0.2295$ 114.75
1,000+$ 0.2159$ 215.90
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Gate Drivers
ManufacturerTFSS
PackagingSOIC-8
Input Logic Level - Low800mV
Low Level Delay Time-
High Level Delay Time-
Quiescent Current350uA
Input Logic Level - High2.5V
Operating Temperature-40℃~+125℃
Voltage - Supply10V~20V
Driven ConfigurationHalf-Bridge
Current - Output Low(IOL)600mA
Rise Time70ns
Fall Time35ns
FeaturesUnder Voltage Protection;Dead-time control;Interleaved conduction protection
Current - Output High(IOH)290mA
Load TypeMOSFET;IGBT
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The TF2003M is a high voltage, high speed gate driver capable of driving N-channel MOSFETs and IGBTs in a half bridge configuration. High voltage process enables the TF2003M high side to switch to 250V in a bootstrap operation. The TF2003M logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with controlling devices. The driver outputs feature high pulse current buffers designed for minimum driver cross conduction. TF2003M has a fixed internal deadtime of 420ns (typical). The TF2003M is offered in a SOIC-8(N) and PDIP-8 package and operates over an extended -40 °C to +125 °C temperature range.

Features

AI Translation
  • Floating high-side driver in bootstrap operation to 250V
  • Drives two N-channel MOSFETs or IGBTs in a half bridge configuration
  • Designed for enhanced performance in noisy motor applications
  • 290mA source/600mA sink output current capability
  • Outputs tolerant to negative transients
  • Internal dead time of 420ns to protect MOSFETs
  • Wide low side gate driver supply voltage: 10V to 20V
  • Logic input (HIN and LIN*) 3.3V capability
  • Schmitt triggered logic inputs
  • Undervoltage lockout for Vcc (logic and low side supply)
  • Extended temperature range: -40°C to +125°C

Applications

AI Translation
  • Motor Controls
  • DC-DC Converters
  • AC-DC Inverters
  • Motor Drives