LT3970IDDB-3.3#TRMPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 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 | Tape & Reel (TR) |
| 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 | LT3970 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 40V |
| Output Voltage | 3.3V |
| Output Type | Fixed |
| Voltage - Input (Min) | 4.2V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 535mA Switch |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~2.25MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Min Output Voltage | 3.3V |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 2mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LT3970IDDB-3.3#TRMPBF Overview
There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. During the development of this harley voltage regulator, 10 terminations were made. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. Space savings are achieved by placing this voltage regulator in the 10-WFDFN Exposed Pad package. There are 1 outputs configured on the voltage regulator. This DC DC switching regulator generates Fixed output on its output pins. Switching regulators like this one can be mounted on the Surface Mount mounting system. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 200kHz~2.25MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4.2V. Featuring a maximum design flexibility of 535mA Switch, dc to dc voltage regulator has a maximum output current of 535mA Switch. Voltage regulator's input voltage can reach 40V. An input voltage of 12V is required for switching regulator operation. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. As part of the LT3970 series of regulators, the voltage regulators can be found. A voltage of 3.3V volts can be produced by voltage regulator. There are 10 pins used for switching regulator operation. The output voltage for this switching regulator should be kept at 3.3V at least.
LT3970IDDB-3.3#TRMPBF Features
1 outputs
10 pins
LT3970IDDB-3.3#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LT3970IDDB-3.3#TRMPBF Voltage Regulators applications.
- Industrial controllers
- Game consoles
- Thermal power
- Electric water heaters
- Printing
- Arc suppression circuits
- Electrical distribution systems
- CMM
- CNC system
- Telecommunications equipment
