A4940KLPTR-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~150°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2009 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Last Time Buy |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Automotive |
| Technology | Power MOSFET |
| Voltage - Supply | 5.5V~50V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | A4940 |
| Function | Controller - Commutation, Direction Management |
| Number of Outputs | 4 |
| Interface | On/Off |
| Output Configuration | Pre-Driver - Half Bridge (2) |
| Propagation Delay | 150 ns |
| Turn On Delay Time | 35 ns |
| Turn-Off Delay Time | 20 ns |
| Number of Drivers | 1 |
| Supply Voltage1-Nom | 12V |
| High Side Driver | YES |
| Motor Type - AC, DC | Brushed DC |
| Length | 7.8mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
A4940KLPTR-T Overview
Drivers controllers is designed wDrivers controllersh a package of [0].This part is packed in a 24-TSSOP (0.173, 4.40mm Width) Exposed Pad case.Mounting the part by Surface Mountis recommended.I believe it is suitable for the component connected to Automotive.The device is capable of supplying a voltage of 5.5V~50V volts.Operation temperature ranges from -40°C~150°C TA.Drivers controllers is possible to classify the motor type as Brushed DC.The part has 24terminations available.Drivers controllers is important to note that this amplifier should be operated at the 12Vsetting.A Surface Mountmounting method is recommended for this product.This can be determined by looking at the A4940 part number.A device with 24pins is available.Drivers controllers is possible to access 4outputs.Controller ic is equipped wController ich a total of 1 drivers.
A4940KLPTR-T Features
Applications : Automotive
base on A4940 number
designed with 4 outputs
with 1 Drivers
A4940KLPTR-T Applications
There are a lot of Allegro MicroSystems A4940KLPTR-T motor drivers applications.
- Lighting for health and wellbeing
- Tail lights
- LED bias
- Side marker lights
- Horticultural lighting
- PDAs
- Tunnel lights
- Indicator
- Daytime running lights (DRLs)
- Building technology
