MCP1633-E/MG, Switching Controllers High Speed PWM Controller with Dimming
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Описание
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Controllers
MCP1633 PWM Controllers with Dimming Microchip Technology MCP1633 PWM (Pulse Width Modulation) Controller with Dimming is a fixed frequency current mode controller and can be used as a standalone LED driver. This controller employs the current mode for the non-V and the voltage mode for the V version. The MCP1633 controller has an integrated overvoltage comparator, low-side MOSFET driver, and battery current and battery voltage amplifiers. This controller offers internal over-temperature protection and under-voltage lockout protection.
Технические параметры
| Brand: | Microchip Technology |
| Description/Function: | High speed PWM controller |
| Duty Cycle - Max: | 98% |
| Factory Pack Quantity: | 120 |
| Input Voltage: | 3 V to 5.5 V |
| Manufacturer: | Microchip |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Output Current: | 10 mA |
| Output Voltage: | 15 mV |
| Packaging: | Tube |
| Product Category: | Switching Controllers |
| Product Type: | Switching Controllers |
| Product: | PWM Controllers |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 200 kHz to 2.2 MHz |
| Topology: | Boost, Cuk, Flyback, SEPIC |
| Base Product Number | MCP1633 -> |
| Clock Sync | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Soft Sta |
| Duty Cycle (Max) | 90% |
| ECCN | EAR99 |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Function | Step-Up, Step-Up/Step-Down |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40В°C ~ 125В°C (TA) |
| Output Configuration | Positive |
| Output Type | Transistor Driver |
| Package | Tube |
| Package / Case | 16-VFQFN Exposed Pad |
| RoHS Status | ROHS3 Compliant |
| Supplier Device Package | 16-QFN (3x3) |
| Synchronous Rectifier | No |
| Topology | Boost, Cuk, Flyback, SEPIC |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
Техническая документация
Дополнительная информация
Калькуляторы группы «Коммутационные контроллеры»
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