TPS62291DRVR Masu Canjin Wutar Lantarki 2.25MHZ 1A Mai Canjin Mataki-Ƙasa
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | Masu Canza Wutar Lantarki |
| RoHS: | Cikakkun bayanai |
| Salon hawa: | SMD/SMT |
| Kunshin/Kasuwa: | WSON-6 |
| Topology: | Baka |
| Fitar Wutar Lantarki: | 3.3 V |
| Fitowar Yanzu: | 1 A |
| Adadin abubuwan da aka fitar: | 1 Fitowa |
| Input Voltage, Min: | 2.3 V |
| Input Voltage, Max: | 6 V |
| A halin yanzu: | 263 ku |
| Mitar Canjawa: | 2.25 MHz |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Jerin: | Saukewa: TPS62291 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Input Voltage: | 2.3 zuwa 6 V |
| Kayan Aiki Na Yanzu: | 15 uA |
| Samfura: | Masu Gudanar da Wutar Lantarki |
| Nau'in Samfur: | Masu Canza Wutar Lantarki |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | PMIC - Gudanar da wutar lantarki ICs |
| Nau'in: | Canjin Wutar Lantarki |
| Nauyin Raka'a: | 9.700 MG |
♠ TPS6229x 1-A Matakin Sauke Mai Canjawa a cikin Kunshin 2 x 2 DRV
Na'urorin TPS6229x suna da ingantacciyar matakan aiki tare da saukar da masu sauya DC/DC waɗanda aka inganta don aikace-aikacen šaukuwa mai ƙarfin baturi. Suna samar da har zuwa 1000-mA fitarwa na halin yanzu daga kwayar Li-ion guda ɗaya.
Tare da kewayon shigar da wutar lantarki na 2.3 V zuwa 6.0 V, na'urorin suna tallafawa batura tare da tsawaita wutar lantarki kuma sun dace don kunna aikace-aikacen šaukuwa kamar wayoyin hannu da sauran kayan aiki masu ɗaukuwa.
Na'urorin TPS6229x suna aiki a 2.25-MHz ƙayyadaddun mitar sauyawa kuma shigar da aikin yanayin ceton wutar lantarki a magudanar nauyi mai haske don kula da babban inganci akan duk kewayon halin yanzu.
An inganta yanayin adana wutar lantarki don ƙarancin ƙarfin fitarwa. Don ƙaramar aikace-aikacen amo, ana iya tilasta wa na'urorin su zama ƙayyadaddun yanayin juzu'in bugun bugun jini (PWM) ta hanyar ja babban fil ɗin MODE. A cikin yanayin rufewa, ana rage yawan amfani da yanzu zuwa ƙasa da 1 μA. Na'urorin TPS6229x suna ba da damar amfani da ƙananan inductor da capacitors don cimma ƙaramin girman bayani.
Na'urorin TPS6229x suna aiki akan kewayon zafin iska kyauta na -40°C zuwa 85°C. Ana samun na'urorin a cikin fakitin 2-mm × 2-mm 6-pin WSON (DRV).
1• Babban inganci - har zuwa 96%
• Fitarwa na yanzu har zuwa 1000 mA
• Rage VIN Daga 2.3 V zuwa 6.0V don Batirin Li-ion tare da Ƙarfin Wutar Lantarki
• 2.25-MHz Kafaffen Aiki Mita
• Yanayin Ajiye Wuta a Wurin Load ɗin Haske
• Fitowar Wutar Lantarki a Yanayin PWM ± 1.5%
• Kafaffen Fitar Wutar Lantarki
• Yawanci 15-μA Quiescent Yanzu
• Zagayen Ayyuka 100% don Mafi ƙasƙanci
• Matsayin Wutar Lantarki a Wutar Layi
• Akwai a cikin 2-mm × 2-mm × 0.8-mm WSON (6) Kunshin (DRV)
• Wayoyin hannu, Wayoyin Waya
• Mara waya ta LAN
• Kwamfutocin aljihu
• Ƙarfin Ƙarfin DSP Supply
• Ɗaukar Media Players
• Aikace-aikacen Point-of-Load (POL).
