Overview
The SN75372PG4, produced by Texas Instruments, is a dual MOSFET driver integrated circuit designed to drive power MOSFETs from TTL inputs. This device is part of the SN75372 series and is characterized by its high current and voltage capabilities, making it suitable for driving large capacitive loads at high speeds. The SN75372 operates with a VCC1 supply voltage of 5 V and a VCC2 supply voltage up to 24 V, and it is designed to function within a temperature range of 0°C to 70°C.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range (VCC1) | 4.75 to 5.25 | V |
| Supply Voltage Range (VCC2) | 4.75 to 24 | V |
| High-Level Input Voltage (VIH) | 2 | V |
| Low-Level Input Voltage (VIL) | 0.8 | V |
| High-Level Output Current (IOH) | -10 | mA |
| Low-Level Output Current (IOL) | 40 | mA |
| Operating Free-Air Temperature (TA) | 0 to 70 | °C |
| Package Type | PDIP, SOIC | |
| Number of Pins | 8 |
Key Features
- Dual NAND gate interface circuit designed to drive power MOSFETs from TTL inputs.
- High current and voltage levels to drive large capacitive loads at high speeds.
- Totem-pole output configuration for active pull-up and pull-down.
- Low standby power dissipation.
- Operates from a VCC1 of 5 V and a VCC2 up to 24 V.
- Characterized for operation from 0°C to 70°C.
Applications
The SN75372PG4 is suitable for various applications requiring high-speed MOSFET driving, such as in power supplies, motor control systems, and other high-capacitance load environments. It is particularly useful in scenarios where fast switching speeds and high peak current capabilities are necessary.
Q & A
- What is the primary function of the SN75372PG4? The SN75372PG4 is a dual MOSFET driver designed to drive power MOSFETs from TTL inputs.
- What is the operating voltage range for VCC1 and VCC2? VCC1 operates from 4.75 V to 5.25 V, and VCC2 operates from 4.75 V to 24 V.
- What is the temperature range for the SN75372PG4? The device operates from 0°C to 70°C.
- What type of output configuration does the SN75372PG4 use? It uses a totem-pole output configuration with active pull-up and pull-down.
- What are the high-level and low-level output currents? The high-level output current (IOH) is -10 mA, and the low-level output current (IOL) is 40 mA.
- Is the SN75372PG4 RoHS compliant? Yes, the SN75372PG4 is RoHS compliant.
- What are the package options available for the SN75372PG4? The device is available in PDIP and SOIC packages.
- How many pins does the SN75372PG4 have? The SN75372PG4 has 8 pins.
- What are typical applications for the SN75372PG4? It is used in power supplies, motor control systems, and other high-capacitance load environments.
- What is the significance of the totem-pole output configuration? The totem-pole output configuration allows for faster switching speeds by providing both active pull-up and pull-down capabilities.
