LT3973IDD-5#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 10 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2010 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Pitch | 0.5mm |
| Base Part Number | LT3973 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 42V |
| Output Voltage | 5V |
| Output Type | Fixed |
| Voltage - Input (Min) | 4.2V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 750mA |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 195kHz~2.15MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Nominal Output Voltage | 5V |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LT3973IDD-5#PBF Overview
It is designed to provide optimal performance by utilizing the Tube package. In this voltage regulator, there are a total of 10 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. There is a 10-WFDFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs configured on the voltage regulator. The adjusting voltage regulator generates Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. There is a switching frequency of 195kHz~2.15MHz for this voltage regulator 12v. A dc to dc voltage regulator's minimum input voltage of 4.2V is required for this voltage regulator to operate. Featuring a 750mA output current, dc to dc voltage regulator offers maximum design flexibility. There is a voltage regulator maximum input voltage of 42V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. LT3973 is a family of voltage regulators that belong to the DC/DC industry. A voltage of 5V volts can be generated by DC DC switching regulator. 10 pins are used for switching regulator operation.
LT3973IDD-5#PBF Features
1 outputs
10 pins
LT3973IDD-5#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3973IDD-5#PBF Voltage Regulators applications.
- Plate bending machines
- Planers
- Lathes
- Telecommunications equipment
- Cutting machine tools
- Geothermal power
- Laboratories
- Die casting equipment
- Grinders
- Hydraulic presses
