TPD1044F(TE85L,F) Toshiba, TPD1044F(TE85L,F) Datasheet
TPD1044F(TE85L,F)
Specifications of TPD1044F(TE85L,F)
Related parts for TPD1044F(TE85L,F)
TPD1044F(TE85L,F) Summary of contents
Page 1
... Toshiba Intelligent Power Device Silicon Monolithic Power MOS Integrated Circuit Low-Side Switch for Motor, Solenoid and Lamp Drive The TPD1044F is a low-side switch. The IC has a vertical MOSFET output which can be directly driven from a CMOS or TTL logic circuit (e.g., an MPU). The IC is equipped with intelligent self-protection functions. ...
Page 2
Block Diagram IN 5 SOURCE 4 Pin Description Pin No. Symbol 1,2,3,6,7,8 DRAIN Drain current is limited (by current limiter exceeds 1 A (min) in order to protect the IC. 4 SOURCE Source pin. Input pin ...
Page 3
Timing chart Input signal Overcurrent detection Channel temperature Drain-source voltage Drain current Normal Note 2: The overtemperature detector circuits feature hysteresis. After overtemperature is detected, normal operation is restored only when the channel temperature falls by the hysteresis amount (5°C ...
Page 4
... Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc) ...
Page 5
Electrical Characteristics(Ta = 25℃) Characteristics Drain-source clamp voltage Input threshold voltage Protective circuit operation input voltage range Drain cut-off current Input current Drain-source on resistance Overtemperature detection Overcurrent detection Switching time Test circuit 1 Overcurrent measuring circuit Test circuit V ...
Page 6
V – T (CL) DSS −80 − 120 T (°C) Channel temperature – ...
Page 7
I – 4 3.0 2.0 1.0 0.0 −80 − 120 Channel temperature T (° – off ...
Page 8
Mounted on glass epoxy board ガラ スエポキシ基板実装時 [25.4mm × 25.4mm × 0.8mm] 単発パルス Measuring single pulse, Ta=25°C 100 10 1 0.001 0.01 0.1 パルス幅 tw (s) Pulse width t – ...
Page 9
Package Dimensions SON8-P-0303-0.65 0.33±0.05 0.05 0.33±0.05 0.475 0.65 2.9±0.1 0.025 S S Weight: 0.017 g (Typ 0. TPD1044F Unit : mm 0.17±0.02 B 2007-10-02 ...
Page 10
... Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. • The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. • ...