Локаль
Язык
- English
- русский
Валюта
- CNY-¥
- RUB-₽
Цена такой валюты может меняться в зависимости от курса только для справки
Корзина для покупок - Все продукты
- /
- Integrated Circuits (ICs)
- /
- PMIC - Voltage Regulators - DC DC Switching Controllers
- /
- UCC28251RGPR
Есть складские запасы
Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
UCC28251RGPR Технические параметры
Texas Instruments UCC28251RGPR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Свойство продукта | Значение свойства | |
|---|---|---|
| Классификация | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Марка | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) | |
| Factory Lead Time | 6 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Number of Pins | 20Pins | |
| Operating Temperature | -40°C~125°C TJ | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Position | QUAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 12V | |
| Terminal Pitch | 0.5mm | |
| Base Part Number | UCC28251 | |
| Function | Step-Up/Step-Down | |
| Number of Outputs | 2Outputs | |
| Output Voltage | 3.25V | |
| Output Type | PWM Signal | |
| Operating Supply Voltage | 12V |
| Свойство продукта | Значение свойства | |
|---|---|---|
| Input Voltage-Nom | 12V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Operating Supply Current | 2mA | |
| Nominal Supply Current | 2mA | |
| Output Configuration | Positive | |
| Output Current | 25mA | |
| Voltage - Supply (Vcc/Vdd) | 4.7V~17V | |
| Control Features | Current Limit, Enable, Frequency Control, Ramp, Soft Start | |
| Input Voltage (Min) | 4.7V | |
| Topology | Full-Bridge, Half-Bridge, Push-Pull | |
| Control Mode | CURRENT/VOLTAGE-MODE | |
| Frequency - Switching | 42kHz~945kHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 8ns | |
| Synchronous Rectifier | Yes | |
| Fall Time (Typ) | 8 ns | |
| Max Duty Cycle | 100 % | |
| Clock Sync | No | |
| Duty Cycle | 100 % | |
| Output Phases | 1 | |
| Height | 1mm | |
| Length | 4mm | |
| Width | 4mm | |
| Thickness | 930μm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UCC28251RGPR Документы
- PCN Design/SpecificationMult Dev Material Chg 29/Mar/2018
Индекс :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ