LM3678SDE-1.2/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Number of Pins | 10 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM3678 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 5.5V |
| Output Voltage | 800mV |
| Output Type | Programmable |
| Max Output Current | 1.5A |
| Operating Supply Voltage | 5.5V |
| Input Voltage-Nom | 3.6V |
| Min Supply Voltage | 2.5V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Quiescent Current | 400μA |
| Max Output Voltage | 1.2V |
| Voltage - Output (Min/Fixed) | 0.8V 1.2V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 3.3MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 800mV |
| Height | 800μm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 750μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3678SDE-1.2/NOPB Overview
For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, 10 terminations are present. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 10-WFDFN Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. DC DC switching regulators like this one generate Programmable outputs on their output pins to handle the power management. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. When operating, adjusting voltage regulator's operating temperature should be kept at -30°C~85°C TA. This voltage regulator 12v reaches a switching frequency of 3.3MHz. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.8V 1.2V. There is a maximum input voltage of 5.5V for this voltage regulator 12v. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. An input voltage of 3.6V is required for switching regulator operation. This DC/DC regulator belongs to the LM3678 family. Voltage of voltage regulator can be delivered at 800mV volts. To operate the voltage regulator 12v, 10 pins are required. There should be at least a 800mV volt output voltage for this switching regulator in order to make it work properly. Voltage regulator's maximal output current reaches 1.5A A to meet the operation requirements. DC DC switching regulator offers a maximum output voltage of 1.2V as its maximum output voltage. 5.5V is the supply voltage for this DC-DC switching regulator. Without external influences, harley voltage regulator consumes 400μAA of quiescent current. The 2.5V V dc to dc voltage regulator's minimum supply voltage ensures reliable performance.
LM3678SDE-1.2/NOPB Features
1 outputs
Peak reflow temperature (Cel) of 260
10 pins
Operating supply voltage of 5.5V
LM3678SDE-1.2/NOPB Applications
There are a lot of Texas Instruments LM3678SDE-1.2/NOPB Voltage Regulators applications.
- Medical equipment
- Hydrogen power
- Gear/thread machining machines
- Drilling machines
- Packaging
- Domestic water pumps
- Correction machines
- Solar power plants
- Network technology
- Driver circuits
