L6474HTR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Number of Pins | 28 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Series | STSPIN L64 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Applications | General Purpose |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 3.3V 5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | L6474 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Number of Outputs | 1 |
| Output Voltage | 3.2V |
| Operating Supply Voltage | 45V |
| Power Supplies | 3.3V |
| Supply Voltage-Min (Vsup) | 8V |
| Interface | SPI |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Nominal Supply Current | 650μA |
| Output Configuration | Half Bridge (4) |
| Current - Output | 3A |
| Supply Current-Max (Isup) | 0.65mA |
| Voltage - Load | 8V~45V |
| Motor Type - Stepper | Bipolar |
| Step Resolution | 1 ~ 1/16 |
| Length | 9.7mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
L6474HTR Overview
This package is designed to work with [0].The part is packaged in a 28-TSSOP (0.173, 4.40mm Width) Exposed Pad case.The part should be mounted by Surface Mount.In this case, it is appropriate for the component connected to General Purpose.There is a capability for the device to provide 3.3V 5V volts.The operating temperature ranges from -40°C~150°C TJto -40°C~150°C TJ.The part supports 28terminations.In this case, the voltage can be applied to the load at the rate of 8V~45V.I would like to remind you that this amplifier should be operated at 3.3V.Ideally, it should be mounted in the Surface Mountposition.The output current should be kept at 3A for the part.A STEPPER MOTOR CONTROLLERanalog integrated circuit is employed in the device.L6474is the part number that finds it.There are 28 pins on it.Drivers controllers is part of the series [0].There are a total of 1outputs available.This driver operates from a supply voltage of 45V.At [0], the output voltage is maintained.In this case, STSPIN L64is maintained as the output voltage.
L6474HTR Features
Applications : General Purpose
Load voltage across the chip 8V~45V
base on L6474 number
designed with 1 outputs
L6474HTR Applications
There are a lot of STMicroelectronics L6474HTR motor drivers applications.
- Industrial lighting
- Arena lighting
- Mobile phone display backlight and key light driving
- Tail lights
- Commercial office
- General lighting
- Running preventive- maintenance diagnostics
- LED bias
- Building technology
- CHMSL (center high-mount stop lamps)
