LTC3447EDD#PBF
| 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~85°C TA |
| Packaging | Tube |
| Published | 2005 |
| 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 | CMOS |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3447 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Efficiency | 93 % |
| Voltage - Input (Max) | 5.5V |
| Output Voltage | 2.05V |
| Output Type | Adjustable |
| Voltage - Input (Min) | 2.5V |
| Input Voltage-Nom | 3.6V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 600mA |
| Max Output Voltage | 2.05V |
| Voltage - Output (Min/Fixed) | 0.69V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 160kHz~1MHz |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 690mV |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3447EDD#PBF Overview
Using the Tube package, this voltage regulator optimizes the performance of the voltage regulator 12v. There are 10 terminations in this harley voltage regulator. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. In order to save space, this harley voltage regulator is available in the 10-WFDFN Exposed Pad package. 1 outputs of voltage regulator are configured. The adjusting voltage regulator generates Adjustable output. A Surface Mount mounting is required for this switching regulator. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 160kHz~1MHz. Regulator 2.5V can operate with dc to dc voltage regulator's minimum input voltage 2.5V. DC DC switching regulator's output voltage (Min/Fixed) amounts to 0.69V. This voltage regulator 12v offers maximum design flexibility with an output current of 600mA. Voltage regulator's input voltage can reach 5.5V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. To meet the operation requirements, voltage regulator is designed to provide 3.6V as the nominal input voltage. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the LTC3447 family. A voltage of 2.05V volts can be produced by voltage regulator. The switching regulator operation is carried out by 10 pins. As a general rule, this voltage regulator 12v should keep its output voltage at least at 690mV. With a maximum output voltage of 2.05V, DC DC switching regulator has a very high efficiency.
LTC3447EDD#PBF Features
1 outputs
Peak reflow temperature (Cel) of 260
10 pins
LTC3447EDD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3447EDD#PBF Voltage Regulators applications.
- Grinders
- Automatic plug-in machines
- Product burn-in
- Special machining machine tools
- Printing equipment
- Injection molding machinery
- Digital video recorders
- Combined machine tools
- Medical monitoring systems
- Energy management systems
