LTC3522EUD#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2007 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | IT ALSO OPRATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Frequency | 1MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3522 |
| Function | Step-Down, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Output Voltage | 5.25V |
| Output Type | Adjustable |
| Max Output Current | 400mA |
| Voltage - Output 1 | 5.25V |
| Input Voltage-Nom | 3.6V |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.4V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Current - Output | 200mA 400mA |
| Max Output Voltage | 5.25V |
| Voltage - Output 2 | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Topology | Buck, Buck-Boost |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 1.07MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Current - Output 1 | 400mA |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 2.2V |
| Current - Output 2 | 200mA |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3522EUD#PBF Overview
This harley voltage regulator utilizes the Tube package for optimized performance. In this voltage regulator, there are 16 terminations. There are two types of analog ICs in this voltage regulator 12v: DUAL SWITCHING CONTROLLER ICs, which are the ones used in older voltage regulator 12vs. There is a 16-WFQFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. DC DC switching regulator is configured with 2 outputs. As you can see, this DC DC switching regulator generates Adjustable output on its output pins. Switching regulators like this one can be mounted on the Surface Mount mounting system. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. Voltage regulator's switching frequency reaches 1.07MHz. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.6V. This voltage regulator 12v offers maximum design flexibility with an output current of 200mA 400mA. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. Voltage regulator is designed to provide a nominal input voltage of 3.6V to meet the operation requirements. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. DC/DC regulators of this type are part of the LTC3522 family of voltage regulator 12vs. A voltage of 5.25V volts can be produced by voltage regulator. There are 16 pins used for switching regulator operation. There should be at least a 2.2V volt output voltage for this switching regulator in order to make it work properly. Switching regulator has a maximum output current of 400mA A, which is sufficient to meet the requirements of operation. With a maximum output voltage of 5.25V, DC DC switching regulator has a very high efficiency. Adjusting voltage regulator reliable performance is ensured based on the minimal supply voltage of 2.4V V. In addition to adding efficiency and stability to the harley voltage regulator, the IT ALSO OPRATES IN CURRENT MODE feature brings even greater benefits. The maximum supply voltage for the voltage regulator 12v is 5.5V, so DC DC switching regulator can operate with a maximum voltage of 5.5V. When the frequency is 1MHz, DC DC switching regulator can maintain high accuracy. 1 channels are included in the regulator voltage.
LTC3522EUD#PBF Features
2 outputs
Peak reflow temperature (Cel) of 260
16 pins
IT ALSO OPRATES IN CURRENT MODE
1 channels
LTC3522EUD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3522EUD#PBF Voltage Regulators applications.
- Power supplies of electronic gadgets
- Post equipment
- Surge protection circuits
- seismic instrument power circuits
- Cutting machine tools
- Motor controller circuits
- Adjustable voltage or current linear circuits
- Various precision measuring instruments
- Alternators
- Terrestrial set-top boxes
