Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~150°C TA |
Packaging |
Tape & Reel (TR) |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
28 |
Applications |
Automotive |
HTS Code |
8542.39.00.01 |
Technology |
Power MOSFET |
Voltage - Supply |
5.5V~50V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Supply Voltage |
12V |
Terminal Pitch |
0.65mm |
JESD-30 Code |
R-PDSO-G28 |
Function |
Controller - Commutation, Direction Management |
Supply Voltage-Max (Vsup) |
50V |
Supply Voltage-Min (Vsup) |
7V |
Interface |
Parallel |
Analog IC - Other Type |
BRUSHLESS DC MOTOR CONTROLLER |
Output Configuration |
Pre-Driver - Half Bridge (3) |
Motor Type - AC, DC |
Brushless DC (BLDC) |
Motor Type - Stepper |
Multiphase |
Height Seated (Max) |
1.2mm |
Length |
9.7mm |
Width |
4.4mm |
RoHS Status |
ROHS3 Compliant |
A4939KLPTR-T Overview
The package contains [0].The part is packged with 28-TSSOP (0.173, 4.40mm Width) Exposed Pad case.In most cases, it is recommended to mount the part at Surface Mount.This component is suitable for the component connected to Automotive.Drivers controllers is capable of supplying 5.5V~50V volts.With regard to operating temperature, it ranges -40°C~150°C TA. Drivers controllers is possible to categorize the motor type as Brushless DC (BLDC).This part has 28termination options.Drivers controllers is important to note that this amplifier should be operated at the 12Vsetting.A BRUSHLESS DC MOTOR CONTROLLERanalog integrated circuit is used in the device.
A4939KLPTR-T Features
Applications : Automotive
A4939KLPTR-T Applications
There are a lot of Allegro MicroSystems A4939KLPTR-T motor drivers applications.
- Matrix LED dimmers
- LCD displays
- Dome
- Emergency lighting
- A cross between entertainment
- Indicator
- Building technology
- LED ballasts
- Indicator circuit
- Hidden coves in high-end residential settings