LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502-Q1, LM74502H-Q1 Automotive Low IQ Reverse Polarity Protection Controller with Overvoltage Protection

1 Features • AEC-Q100 qualified with the following results – Device temperature grade 1: –40°C to +125°C ambient operating temperature range – Device HBM ESD classification level 2 – Device CDM ESD classification level C4B • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse

LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502 Low IQ High Side Switch Controller With Reverse Polarity and Overvoltage Protection

文件：2.32264 Mbytes Page：29 Pages

3.2-V to 65-V industrial RPP controller with load disconnect, OVP, and high gate drive

LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502-Q1, LM74502H-Q1 Automotive Low IQ Reverse Polarity Protection Controller with Overvoltage Protection

1 Features • AEC-Q100 qualified with the following results – Device temperature grade 1: –40°C to +125°C ambient operating temperature range – Device HBM ESD classification level 2 – Device CDM ESD classification level C4B • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse

LM74502, LM74502H Low IQ High Side Switch Controller with Reverse Polarity and Overvoltage Protection

1 Features • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse voltage rating • Integrated charge pump to drive – External back-to-back N-Channel MOSFETs – External high side switch MOSFET – External reverse polarity protection MOSFET • Gate drive variants – LM74502: 60-μA p

LM74502-Q1, LM74502H-Q1 Automotive Low IQ Reverse Polarity Protection Controller with Overvoltage Protection

1 Features • AEC-Q100 qualified with the following results – Device temperature grade 1: –40°C to +125°C ambient operating temperature range – Device HBM ESD classification level 2 – Device CDM ESD classification level C4B • 3.2-V to 65-V input range (3.9-V start-up) • –65-V input reverse

封装/外壳：SOT-23-8 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：3.2-V TO 65-V INDUSTRIAL RPP CON 集成电路（IC） OR 控制器，理想二极管

汽车类反极性保护控制器，过压保护，栅极驱动强度 11mA

LM74502-Q1, LM74502H-Q1 Automotive Low IQ Reverse Polarity Protection Controller with Overvoltage Protection

文件：1.99642 Mbytes Page：29 Pages

封装/外壳：SOT-23-8 包装：管件 描述：AUTOMOTIVE REVERSE POLARITY PROT 集成电路（IC） OR 控制器，理想二极管

LOW IQ REVERSE BATTERY POLARITY AND OVERVOLTAGE PROTECTION CONTROLLER

Features • Input Voltage Ranges from 3.2V to 80V (3.9V Start-Up) • -80V Reverse Battery Voltage • Charge Pump for External N-ch Power MOSFETs • Drives External Back to Back N-ch MOSFETs • Gate Driver Strength Option • AP74502Q: 60μA Peak Gate Source • AP74502HQ: 11mA Peak Gate Source • Low

11.11mm (.437) Pitch Beau??PCB Fixed Mount Barrier Terminal Strip, Low Profile, 300V, 2 Circuits

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11.11mm Pitch Beau PCB Fixed Mount Barrier Terminal Strip, Low Profile

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CURRENT TRANSFORMERS

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80V Low IQ Ideal Diode Controller Provides Enhanced Protection Against Reverse Battery and Overvoltage in 48V Systems

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