BQ2000SN-B5TR Battery Management Multi-Chemistry Switchmode Charge
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | Kuwongolera Battery |
| RoHS: | Tsatanetsatane |
| Zogulitsa: | Kuwongolera Malipiro |
| Mtundu Wabatiri: | Li-Ion, Li-Polymer, NiCd, NiMH |
| Mphamvu ya Output: | Zosinthika |
| Zotulutsa Panopa: | 2 A |
| Mphamvu yamagetsi yamagetsi: | 4 ndi 6v |
| Phukusi/Mlandu: | SOIC-8 |
| Mtundu Wokwera: | SMD/SMT |
| Mndandanda: | BQ2000 |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Kuyika: | MouseReel |
| Mtundu: | Texas Instruments |
| Kutalika: | 1.58 mm |
| Utali: | 4.9 mm |
| Kutentha Kwambiri Kwambiri: | + 70 C |
| Kutentha Kochepa Kwambiri: | -20 C |
| Zomwe Zikugwira Ntchito Panopa: | 500A |
| Mtundu wa malonda: | Kuwongolera Battery |
| Kuchuluka Kwa Paketi Ya Factory: | 2500 |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Mtundu: | Fast Charge Management |
| M'lifupi: | 3.91 mm |
| Kulemera kwa Unit: | 76 mg pa |
♠ Programmable Multi-Chemistry Fast-Charge Management IC
Bq2000 ndi pulogalamu yokhazikika, monolithic IC yoyendetsera mwachangu nickel cadmium (NiCd), nickel metal-hydride (NiMH), kapena lithiamu-ion (Li-Ion) mabatire mu single- kapena multi-chemistry application. Bq2000 imasankha chemistry yoyenera ya batri (mwina nickel kapena lithiamu) ndikupitilira ndi ma aligorivimu oyenera kulipiritsa ndi kuthetsa. Izi zimachotsa zinthu zosafunikira, zolipiritsa pang'ono, kapena zochulukira, ndikupangitsa kuti kulipiritsa mwachangu komanso moyenera.
Kutengera chemistry, bq2000 imapereka njira zingapo zochotsera ndalama:
• Mphamvu yapamwamba kwambiri, PVD (ya NiCd ndi NiMH)
• Mtengo wocheperako (wa Li-Ion)
• Kutentha kwakukulu
• Nthawi yolipira kwambiri
Pachitetezo, bq2000 imaletsa kuthamanga kwachangu mpaka mphamvu ya batri ndi kutentha zili mkati mwa malire omwe amafotokozedwa ndi ogwiritsa ntchito. Ngati mphamvu ya batire ili pansi pa chigawo chotsika kwambiri, bq2000 imagwiritsa ntchito trickle-charge kukonza batri. Kwa mabatire a NiMH, bq2000 imapereka chiwongolero chapamwamba chowonjezera kuti muwonjezere kuchuluka kwa batri.
Wophatikizira wothamanga kwambiri amalola bq2000 kukhala maziko amagetsi athunthu, ochita bwino kwambiri a batire pamafakitale opangidwa ndi nickel ndi lithiamu.
• Safe Management of Fast Charge pa NiCd,NiMH, kapena Li-Ion Battery Packs
• High-Frequency Switching Controller ya Mapangidwe Abwino ndi Osavuta a Charger
• Zoyenereza Kulipiritsa Kuti Muzindikire Maselo Ofupikitsidwa, Owonongeka, Kapena Otenthedwa Kwambiri
• Fast-Charge Termination by Peak Voltage (PVD) ya Nickel chemistries, Minimum Current for Li-Ion chemistries, Maximum Temperature, and Maximum Charge Time
• Mawonekedwe Apamwamba Osankhika Kuti Mukwaniritse Kutha Kwambiri mu Mabatire a NiMH
• Mawonekedwe A Trickle-Charge Othandizira Kutsitsimutsa Mabatire Othamangitsidwa Kwambiri ndi Kukonza Pambuyo pa Charge
• Kuchotsa Battery Yomangidwa mkati ndi Kuzindikira Kuyika
• Njira Yogona Yogwiritsira Ntchito Mphamvu Zochepa
• Multi-Chemistry Charger
• Chojambulira cha Nickel
• High-Power, Multi-Cell Charger
