L9949
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 8 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.433, 11.00mm Width) Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~150°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Applications | Automotive |
| HTS Code | 8542.39.00.01 |
| Subcategory | Motion Control Electronics |
| Technology | BCDMOS |
| Voltage - Supply | 7V~28V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 245 |
| Number of Functions | 3 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | L9949 |
| Pin Count | 20 |
| Operating Supply Voltage | 28V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 58/16V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Analog IC - Other Type | BRUSH DC MOTOR CONTROLLER |
| Operating Supply Current | 7mA |
| Nominal Supply Current | 20mA |
| Output Current-Max | 10A |
| Height Seated (Max) | 3.6mm |
| Length | 15.9mm |
| Width | 11mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
L9949 Overview
The way of Tube is acceptable for shipping the power management.Packing in 20-SOIC (0.433, 11.00mm Width) Exposed Pad makes transportation convenient.Surface Mount is an universal mounting way for easy adapting.There are a number of applications targeted at Automotive .To ensure proper functioning, the operating temperature of the power management ic should be set to -40°C~150°C .The power management operates at 7V~28V volts.You can search L9949 if you are looking for more power ic's pin-to-pin solutions.On the power management, you can find 20 terminals.It has received much praise because it is a BRUSH DC MOTOR CONTROLLER analog integrated circuit.20 Pins are available on this power managment ic.It has a Surface Mount for mouting on PCB or other boards.When supplied with a voltage of 5V , this power ic can perform a wide range of tasks.In this power ic, the pinout begins with 20 pins.It operates at 7mA volts.Motion Control Electronics is the series that it belongs to.In order for the ic supplies to operate, it will require at least 4.5V .The power supply ic should not be fed with voltage that is higher than 5.5V .The power management chip can run on 58/16V power supplies.
L9949 Features
Mainly used in Automotive applications
Operating temperature: -40°C~150°C
BRUSH DC MOTOR CONTROLLER analog IC
L9949 Applications
There are a lot of STMicroelectronics L9949Power Management applications.
- Medical PC
- Production Test
- Industrial/ATE
- SSTL-18 Termination
- SSTL-2 WHITE SPACE
- Automotive cluster
- Electronic Measurement Units
- Networking Router
- Hardware Monitoring for Servers
- SSTL-3 Termination
