LB1945D-E
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 1 month ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 28-SDIP (0.500, 12.70mm) Exposed Pad |
| Number of Pins | 30 |
| Operating Temperature | -20°C~90°C TA |
| Packaging | Tube |
| Published | 2013 |
| JESD-609 Code | e6 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Terminal Finish | Tin/Bismuth (Sn/Bi) |
| Applications | General Purpose |
| Additional Feature | ALSO OPERATES IN 10 TO 28V SUPPLY |
| HTS Code | 8542.39.00.01 |
| Subcategory | Motion Control Electronics |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 5V |
| Terminal Pitch | 1.78mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| JESD-30 Code | R-PDIP-T28 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 28V |
| Supply Voltage-Max (Vsup) | 5.25V |
| Power Supplies | 524V |
| Supply Voltage-Min (Vsup) | 4.75V |
| Interface | Parallel |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Output Configuration | Half Bridge (4) |
| Power Dissipation | 2.8W |
| Current - Output | 800mA |
| Logic Function | AND |
| Supply Current-Max (Isup) | 92mA |
| Voltage - Load | 10V~28V |
| Motor Type - Stepper | Bipolar |
| Height Seated (Max) | 4mm |
| Length | 26.75mm |
| Width | 12.7mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
LB1945D-E Overview
The package is designed with [0].Parts are packaged in 28-SDIP (0.500, 12.70mm) Exposed Padcases.Drivers controllers is recommended that the part be mounted by Through Hole.Drivers controllers is fDrivers controllersting for the component connected in General Purpose.A device with a voltage range of 4.75V~5.25V volts is available.With regard to operating temperature, it ranges -20°C~90°C TA. This part has 28termination options.Drivers controllers is possible to apply voltage to the load at the rate of 10V~28V.You should run this amplifier at 5V.Through Holeis the recommended mounting method.Drivers controllers is recommended to keep the part output current at 800mA.A STEPPER MOTOR CONTROLLERanalog IC is employed in this device.Drivers controllers is designed wDrivers controllersh 30 pins.Drivers controllers is part of the series [0].This driver operates from a supply voltage of 28V.Controller ic has also been assigned the characteristic [0].
LB1945D-E Features
Applications : General Purpose
Load voltage across the chip 10V~28V
Additional Feature: ALSO OPERATES IN 10 TO 28V SUPPLY
LB1945D-E Applications
There are a lot of ON Semiconductor LB1945D-E motor drivers applications.
- Commercial office
- Architectural lighting
- AM radio
- LED bias
- Automotive exterior and interior lighting
- Indicator
- Mobile phone display backlight and key light driving
- PWM generators
- Street lights
- LED ballasts
