TDA7473A
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) |
| Operating Temperature | -25°C~150°C TJ |
| Packaging | Tube |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Applications | DC Motors, Voltage Regulators |
| HTS Code | 8542.39.00.01 |
| Voltage - Supply | 6V~15V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 4 |
| Supply Voltage | 6V |
| Terminal Pitch | 1.27mm |
| Base Part Number | TDA7473 |
| Pin Count | 28 |
| JESD-30 Code | R-PDSO-G28 |
| Qualification Status | Not Qualified |
| Max Output Current | 600mA |
| Supply Voltage-Max (Vsup) | 15V |
| Supply Voltage-Min (Vsup) | 6V |
| Interface | Logic |
| Analog IC - Other Type | DISK DRIVE MOTOR CONTROLLER |
| Output Configuration | Half Bridge (8) |
| Voltage - Load | 6V~15V |
| Fault Protection | Short Circuit |
| Load Type | Inductive |
| Height Seated (Max) | 2.65mm |
| Length | 17.9mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
TDA7473A Overview
For packaging, Tube is used.As a cost-saving measure, H bridge is included in the 28-SOIC (0.295, 7.50mm Width) package.With the 6V~15V supply voltage, improved reliabilbridge drivery can be achieved.In the way of Surface Mount, H bridge circuit is mounted.A normal operation of -25°C~150°C TJ is enabled by motor driver H bridges operating temperature.There are a variety of applications for H bridge motor driver, including DC Motors, Voltage Regulators.In order to mount H gate on the PCB, Surface Mount is used.28 terminations are used to terminate transmission lines with H bridges that match their characteristic impedances.Based on its base H bridge ic number of TDA7473, further related H bridge ics can be identified.This H bridge operates with a voltage of 6V.As its analog IC type, H bridge circuit has been incorporated with DISK DRIVE MOTOR CONTROLLER.When the ambient temperature reaches 600mA, the power supply will provide the maximum load current possible.The 28 pins of this bridge driver work together to allow it to perform its specific functions.
TDA7473A Features
Available in 28-SOIC (0.295, 7.50mm Width) Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : TDA7473
TDA7473A Applications
There are a lot of STMicroelectronics TDA7473A Full Bridge Drivers, Half-Bridge Drivers applications.
- Home Appliances
- VTR
- DC-DC Converters
- Non-V-Core
- Telecom Microprocessor
- Industrial Automation
- High-Current DC-DC Point-of-Load Converters
- Bipolar stepper motor
- OA equipments
- Voltage Regulators for GPUs
