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Details
| Topologie | SEPIC Buck-Boost Topologie |
| Ausgang 1 | 30 V / 1 A |
| IC-Revision | B |
Beschreibung
The MCP2221 is a USB-to-UART/I2C serial converter which enables USB connectivity in applications that have a UART and I2C interfaces. The device reduces external components by integrating the USB termination resistors and the oscillator needed for USB operation. The MCP2221 also has four GP pins providing miscellaneous functionalities (GPIO, USBCFG, SSPND, Clock Output, ADC, DAC, interrupt detector).
Eigenschaften
- Universal Serial Bus (USB)
- Supports full-speed USB (12 Mb/s)
- Implements USB protocol composite device:
- Communication Device Class (CDC) for communications and configuration
- Human Interface Device (HID) for I2C™, chip control andconfiguration
- 128-byte Buffer to handle data throughput at any UART baud rate:
- 64-byte Transmit
- 64-byte Receive
Human Interface Device (HID) for both I2C™ communication and control. 64 byte buffer to handle data throughput at any I2C™ baud rate
Fully configurable VID and PID assignments, and string descriptors
Bus-powered or self-powered
USB 2.0 Compliant
USB Driver and Software Support
CDC and Universal Asynchronous Receiver/Transmitter (UART) Options
I2C™/SMBus
SMBus Master
General Purpose Input/Output (GPIO) Pins
Highly Configurable
Operating voltage: 3.0 – 5.5V
Electrostatic Discharge (ESD) protection:4 kV Human Body Model (HBM)
Industrial (I) Operating Temperature: -40°C to +85°C
Weiterführende Informationen
Artikeldaten
Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | Pins | PCB/Kabel/Panel | Modularity | Wire Section | Interface typ | Ausführung | Gender | Montageart | Leiterplattendicke(mm) | IR(A) | Arbeitsspannung(V (AC)) | Verpackung | L1(µH) | L2(µH) | IR 1(A) | IR 2(A) | ISAT 1(A) | RDC1 typ(Ω) | RDC2 typ(Ω) | RDC1 max(Ω) | RDC2 max(Ω) | fres(MHz) | Typ | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WR-TBL Series 102 - 5.00 mm Horizontal Entry Modular, 2, Kabelschutzprinzip | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Pins2 | PCB/Kabel/PanelPCB | ModularityJa | Wire Section 22 to 14 (AWG) 0.75 to 1.5 (mm²) | – | – | – | MontageartTHT | – | Nennstrom17.5 A | Arbeitsspannung250 V (AC) | VerpackungKarton | – | – | – | – | – | – | – | – | – | – | TypHorizontal | ||||
 | WR-USB Standard Connectors, 4, USB 2.0 | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWR-USB Standard Connectors | Pins4 | – | – | – | Interface typType A | AusführungMit Clips | GenderStecker | MontageartSMT | Leiterplattendicke1.2 mm | Nennstrom1.5 A | Arbeitsspannung30 V (AC) | VerpackungTube | – | – | – | – | – | – | – | – | – | – | TypHorizontal | |||
 | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-DD SMT-Doppeldrossel | – | – | – | – | – | – | – | – | – | Nennstrom1.3 A | – | – | Induktivität 14.7 µH | Induktivität 24.7 µH | Nennstrom 11.3 A | Nennstrom 21.3 A | Sättigungsstrom [1]3 A | Gleichstromwiderstand 10.065 Ω | Gleichstromwiderstand 20.065 Ω | Gleichstromwiderstand 10.075 Ω | Gleichstromwiderstand 20.075 Ω | Eigenresonanzfrequenz46 MHz | TypGerade |