IR21571STRPBF
| Parameters | |
|---|---|
| Height Seated (Max) | 1.75mm |
| Length | 9.9mm |
| Width | 3.9mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 12 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Ballast Controller |
| Terminal Finish | Tin (Sn) |
| Max Power Dissipation | 1W |
| Voltage - Supply | 10.5V~16.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Frequency | 45.5kHz~50.5kHz |
| Base Part Number | IR21571SPBF |
| Output Voltage | 25V |
| Input Voltage-Nom | 14V |
| Operating Supply Current | 5.5mA |
| Nominal Supply Current | 20mA |
| Power Dissipation | 1W |
| Output Current | 500mA |
| Input Voltage (Min) | 11.4V |
| Input Voltage (Max) | 14.5V |
| Rise Time | 85ns |
| Fall Time (Typ) | 45 ns |
| Switcher Configuration | PUSH-PULL |
| Number of Drivers | 2 |
| Dimming | No |
IR21571STRPBF Overview
In accordance with the materials used by Tape & Reel (TR).Its low package cost attracts electronics manufacturers.The PCB is mounted by using Surface Mount.Type Ballast Controller applications qualify it as standard grade.In order to operate normally, it is supplied with a power supply voltage.The system should always be operated at -40°C~125°C.Despite operating at 45.5kHz~50.5kHz frequency, it is still accurate.There are a number of IR21571SPBFs in the device's best part.The 16-terminations are built into it.1 functions are run on the device.The supply current of the device is set to 5.5mA.Component 16 remains as its pin number.A Surface Mount-direction mount is used.Here, 500mA is the output current.It can function with a minimum input voltage of 11.4V.Voltage inputs are limited to 14.5V.This device is capable of being operated by 25V's output.There is the option of using up to 2 eligible receivers/drivers at once in the field.
IR21571STRPBF Features
Mounting type of Surface Mount
IR21571STRPBF Applications
There are a lot of Infineon Technologies IR21571STRPBF Lighting Controllers applications.
- Lighting ballast
- Voltage doubling
- Frequency converters
- Computer motherboards
- To reduce power noise & signal noise
- DC/DC, DC/AC, and AC/AC converters
- Power line buffering
- Spot welding
- Decoupling or bypassing
- Server motherboards