TPS62231TDRYRQ1 Mea Hooponopono Voltage Ho'ololi AC 3MHz SD Cnvrtr Li'ili'i Loa
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | Nā mea kani ʻo Texas |
| Māhele Huahana: | Mea Hooponopono Voltage |
| RoHS: | Nā kikoʻī |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo / hihia: | KEIKI-6 |
| Topology: | Buck |
| Voltage pukana: | 1.8 V |
| Huakaʻi i kēia manawa: | 500 mA |
| Ka helu o nā mea hoʻopuka: | 1 Hoʻopuka |
| Voltage Hookomo, Min: | 2.05 V |
| Voltage Input, Max: | 6 V |
| ʻO kēia manawa mālie: | 1 mA |
| Hoʻololi pinepine: | 3 MHz |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 105 C |
| Kupono: | AEC-Q100 |
| moʻo: | TPS62231-Q1 |
| Packaging: | Reel |
| Packaging: | ʻOki lipine |
| Packaging: | Huli ʻIole |
| Brand: | Nā mea kani ʻo Texas |
| Voltage hookomo: | 2.05 V a 6 V |
| ʻAi ʻoluʻolu: | ʻAe |
| Mea Hana i kēia manawa: | 22 uA |
| Huahana: | Mea Hooponopono Voltage |
| ʻAno Huahana: | Mea Hooponopono Voltage |
| Ka nui o ka waihona hale hana: | 5000 |
| Māhele ʻāpana: | PMIC - Nā IC hoʻokele mana |
| ʻAno: | Mea hoʻololi Voltage |
| Huina Wehe: | 0.000060 oz |
♠ TPS62231x-Q1 3-MHz Ultra-Small Step-Down Mea hoʻololi ma 1 × 1.5 SON Package
ʻO ka ʻohana hāmeʻa TPS6223x-Q1 kahi mea hoʻololi kiʻekiʻe a me ka hoʻololi ʻana i lalo DC-DC kūpono no nā kaʻa a me nā noi ʻoihana. Kākoʻo ka hāmeʻa a hiki i ka 500-mA i kēia manawa a hiki i ka hoʻohana ʻana i nā inductors chip liʻiliʻi a haʻahaʻa a me nā capacitors.
Me ka laulā hoʻokomo-voltage ākea o 2.05 V a i 6 V, hiki ke hoʻohana ʻia ka hāmeʻa e kahi kaʻa uila preregulated a i ʻole nā pā Li-Ion me ka nui o ka uila uila. Loaʻa ʻia ʻelua mau mana o ka volta puka paʻa ma 1.5 V a me 1.8 V.
Hōʻike ka moʻo TPS6223x-Q1 i ka hoʻololi pinepine ʻana a hiki i 3.8 MHz. Ma nā haʻahaʻa haʻahaʻa a me ke kaumaha, hana ka mea hoʻololi i ke ʻano PWM a komo ʻokoʻa i ka hana Power Save Mode ma nā kaha haʻahaʻa māmā e hoʻomau i ka hana kiʻekiʻe ma luna o ka pae holoʻokoʻa o kēia manawa.
Ma muli o kāna PSRR maikaʻi loa a me ka AC hoʻoponopono hoʻoponopono hoʻokō, kūpono hoʻi ka hāmeʻa e hoʻololi i nā regulators linear e loaʻa ai ka maikaʻi o ka hoʻololi mana.
Hoʻemi ka Mana Mālama Mana ma TPS6223x-Q1 i ka hoʻohana ʻana i kēia manawa i ka 22 μA i ka wā o ka hana haʻahaʻa māmā. Hoʻopaʻa ʻia ia e hoʻokō i ka ripple voltage haʻahaʻa haʻahaʻa loa me ka mea liʻiliʻi o waho a me nā hiʻohiʻona hoʻoponopono hoʻokele AC maikaʻi loa.
No nā noi noise-sensitive, hiki ke koi ʻia ka hāmeʻa i ka hana PWM Mode ma luna o ka pae ukana holoʻokoʻa ma ka huki ʻana i ka pine MODE kiʻekiʻe. Ma ke ʻano pani ʻana, hoʻemi ʻia ka hoʻohana ʻana i kēia manawa ma lalo o 1 μA. Loaʻa ka TPS6223x-Q1 i kahi pūʻolo 1-mm × 1.5-mm2 6-pin SON.
• Kupono no na noi kaa
• A hiki i ka 3.8-MHz Switch Frequency
• A hiki i ka 94% Efficiency
• Output Peak Current a hiki i 500 mA
• ʻO ka hoʻoponopono AC maikaʻi a me ka hoʻoponopono hoʻouka
• PSRR kiʻekiʻe (a hiki i 90 dB)
• Nā mea hoʻopuka liʻiliʻi waho-Kanana 1 μH a me 4.7 μF
• ʻO ka laulā VIN mai 2.05 V a i 6 V
• Hoʻokolo ʻia ka mana mālama ʻia no ka haʻahaʻa OutputRipple Voltage
• Hoʻoikaika PWM mode hana
• 22-μA Quiescent Current maʻamau
• 100% Duty Cycle no ka haʻalele haʻahaʻa loa
• Puke SON 1 × 1.5 × 0.6-mm3 liʻiliʻi
• 12-mm2 ka nui o ka hoʻonā liʻiliʻi
• Kākoʻo i ka 0.6-mm ke kiʻekiʻe o ka hopena
• Hoʻomaka Māmā Me 100-μs (Maʻamau) Manawa Hoʻomaka
• Pūnaehana Kokua Keaukaha Kiʻekiʻe (ADAS)
– Kamepa mua, ka pahu kiʻi hope
– Nānā puni
– Ka nana makapo
• Telematics Automotive, eCall, a me Tolling
• Nā ʻōnaehana kaʻa a me nā ʻōnaehana ʻoihana i hoʻolālā ʻia e ka Space
