IR3475MTRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-PowerVQFN |
| Number of Pins | 17 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Series | SupIRBuck® |
| JESD-609 Code | e3 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 17 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Base Part Number | IR3475MPBF |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 12V |
| Output Type | Adjustable |
| Max Output Current | 10A |
| Operating Supply Voltage | 5.5V |
| Input Voltage-Nom | 12V |
| Max Supply Voltage | 27V |
| Min Supply Voltage | 3V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Nominal Supply Current | 7mA |
| Output Configuration | Positive |
| Max Output Voltage | 12V |
| Voltage - Output (Min/Fixed) | 0.5V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 750kHz |
| Control Technique | HYSTERETIC CURRENT MODE |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 500mV |
| Max Junction Temperature (Tj) | 150°C |
| Height | 1mm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
IR3475MTRPBF Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. In this voltage regulator, there are 17 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this voltage regulator is packaged in the 16-PowerVQFN package. 1 outputs of voltage regulator are configured. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. The voltage regulator 12v fits the Surface Mount mounting hole. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. This DC-DC switching regulator has a switching frequency of Up to 750kHz. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.5V. 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. The IR3475MPBF family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 12V volts. There are 17 pins that are used for the operation of the voltage regulator 12v. For this switching regulator, it is recommended that the output voltage is at least 500mV volts. A maximum output current of 10A A is provided to meet the switching regulator operation requirements. An output voltage of 12V is provided by this regulator voltage. As a member of the SupIRBuck? family of DC/DC regulators, this part is prominent in many specifications. 5.5V is the supply voltage for this DC-DC switching regulator. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 3V V is required. The maximum supply voltage for the voltage regulator 12v is 27V, so DC DC switching regulator can operate with a maximum voltage of 27V.
IR3475MTRPBF Features
1 outputs
17 pins
Operating supply voltage of 5.5V
IR3475MTRPBF Applications
There are a lot of Infineon Technologies IR3475MTRPBF Voltage Regulators applications.
- Scientific testing
- Electric water heaters
- Access control systems
- Electric heating, lighting
- ATMs
- Arc suppression circuits
- Mobile phones
- Game consoles
- Emergency lighting monitoring equipment
- Direct power supply system
