LTC3569IUD#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.4mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3569 |
| Function | Step-Down |
| Number of Outputs | 3 |
| Qualification Status | Not Qualified |
| Efficiency | 96 % |
| Output Voltage | 5.5V |
| Output Type | Adjustable |
| Voltage - Input (Min) | 2.5V |
| Input Voltage-Nom | 3.6V |
| Number of Channels | 1 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 600mA 1.2A |
| Voltage - Output (Min/Fixed) | 0.425V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 2.25MHz 1MHz~3MHz |
| Synchronous Rectifier | Yes |
| Height Seated (Max) | 0.8mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3569IUD#PBF Overview
For optimal performance, this voltage regulator uses the Tube package. There are 20 terminations in this voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 20-WFQFN Exposed Pad package. There are 3 outputs on DC DC switching regulator. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This voltage regulator 12v fits the Surface Mount mounting. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 2.25MHz 1MHz~3MHz. Regulator 2.5V can operate with dc to dc voltage regulator's minimum input voltage 2.5V. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.425V. It features maximum design flexibility due to dc to dc voltage regulator's 600mA 1.2A output current. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 3.6V for the purposes of operation. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LTC3569 family of products. There is a possibility that DC DC switching regulator can give voltage at 5.5V volts. There are 20 pins that are used for the operation of the voltage regulator 12v. It is a voltage regulator 12v that has a 1 channel configuration.
LTC3569IUD#PBF Features
3 outputs
Peak reflow temperature (Cel) of 260
20 pins
1 channels
LTC3569IUD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3569IUD#PBF Voltage Regulators applications.
- Digital video recorders
- Plate bending machines
- Pipe bending machines
- PSRR circuits
- Solar power plants
- Geothermal power
- Production lines
- Arc suppression circuits
- Overvoltage protection circuits in TV sets
- Precision electronic equipment
