 |
Motore di ricerca datesheet componenti elettronici |
|
|
Motore di ricerca datesheet componenti elettronici |
|
RT9505 Scheda tecnica(PDF) 1 Page - Richtek Technology Corporation |
|
|
|||||||||||||||||||||||||||||
RT9505 Scheda tecnica(HTML) 1 Page - Richtek Technology Corporation |
|
|
1 / 11 page  RT9505 1 DS9505-02 April 2011 www.richtek.com Features 18V Maximum Rating for AC Adapter Internal Integrate P-MOSFETs AC Adapter Power Good Status Indicator Charge Status Indicator Under Voltage Protection Over Voltage Protection Automatic Recharge Feature Battery Temperature Monitoring Small 10-Lead WDFN Package Thermal Feedback Optimizing Charge Rate RoHS Compliant and 100% Lead (Pb)-Free Pin Configurations Applications Digital Cameras Cellular Phones Personal Data Assistants (PDAs) MP3 Players Hand Held PCs Ordering Information General Description The RT9505 is a fully integrated low cost single-cell Li- Ion battery charger IC ideal for portable applications. The RT9505 is capable of being powered up from AC adapter. The RT9505 enters sleep mode when AC adapter is removed. The RT9505 optimizes the charging task by using a control algorithm including preconditioning mode, fast charge mode and constant voltage mode. The charging task is terminated as the charge current drops below the preset threshold. The AC adapter charge current can be programmed up to 1A with an external resister. The internal thermal feedback circuitry regulates the die temperature to optimize the charge rate for all ambient temperatures. The RT9505 features 18V maximum rating voltages for AC adapter. The other features are under voltage protection, over voltage protection for AC adapter supply and battery temperature monitoring. (TOP VIEW) WDFN-10L 3x3 Note : Richtek products are : RoHS compliant and compatible with the current require- ments of IPC/JEDEC J-STD-020. Suitable for use in SnPb or Pb-free soldering processes. Marking Information For marking information, contact our sales representative directly or through a Richtek distributor located in your area. ACIN NC GND BATT TS ISETA NC 9 8 7 1 2 3 4 5 10 GND CHG_S PGOOD EN 11 Linear Single Cell Li-Ion Battery Charger IC RT9505 Package Type QW : WDFN-10L 3x3 (W-Type) Lead Plating System P : Pb Free G : Green (Halogen Free and Pb Free) |
Codice articolo simile - RT9505 |
|
Descrizione simile - RT9505 |
|
|
|
Link URL |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | Collegamento alla scheda tecnica | scambio Link | Ricerca produttore 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 |
Italian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
