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LT3973IDD-5#PBF
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| 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