 |
Os motores de busca de Datasheet de Componentes eletrônicos |
|
|
Os motores de busca de Datasheet de Componentes eletrônicos |
|
MC13783 Folha de dados(PDF) 6 Page - Freescale Semiconductor, Inc |
|
||||||||||||||||||||||||||||||
MC13783 Folha de dados(HTML) 6 Page - Freescale Semiconductor, Inc |
|
|
6 / 50 page  Signal Descriptions MC13783 Technical Data, Rev. 3.4 6 Freescale Semiconductor 1.5 Miscellaneous Functions The drivers and comparators for a USB On-the-Go and a CEA-936-A compatible USB carkit including audio routing, as well as RS232 interfaces are provided. Special precautions are taken to allow for specific booting and accessory detection modes. Current sources are provided to drive tricolored funlights and signaling LEDs. The funlights have preprogrammed lighting patterns. The wide programmability of the tricolored LED drivers allows for applications such as audio modulation. Three backlight drivers with auto dimming are included as well for keypad and dual display backlighting. A dedicated interface in combination with the A to D converter allow for precise resistive touchscreen reading. Pen touch wake up is included. 2 Signal Descriptions The below pinout description gives the pin name per functional block with its row-column coordinates, its maximum voltage rating, and a functional description. Table 1. Pinout Listing Pin Location Rating* Function Charger CHRGRAW A18 A19 B19 EHV 1. Charger input 2. Output to battery supplied accessories CHRGCTRL C18 EHV Driver output for charger path FETs M1 and M2 BPFET B15 EHV 1. Driver output for dual path regulated BP FET M4 2. Driver output for separate USB charger path FETs M5 and M6 CHRGISNSP B17 MV Charge current sensing point 1 CHRGISNSN C14 MV Charge current sensing point 2 BP B13 MV 1. Application supply point 2. Input supply to the MC13783 core circuitry 3. Application supply voltage sense BATTFET A12 MV Driver output for battery path FET M3 BATTISNS A14 MV Battery current sensing point 1 BATT D15 MV 1. Battery positive terminal 2. Battery current sensing point 2 3. Battery supply voltage sense CHRGMOD0 D17 LV Selection of the mode of charging * The maximum voltage rating is given per category of pins: • EHV for Extended High Voltage (20 V) • HV for High Voltage (7.5 V) • EMV for Extended Medium Voltage (5.5 V) • MV for Medium Voltage (4.65 V) • LV for Low Voltage (3.1 V) |
Nº de peça semelhante - MC13783 |
|
Descrição semelhante - MC13783 |
|
|
Ligação URL |
| Privacy Policy |
| ALLDATASHEETPT.COM |
| ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Portuguese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
