LMR33620CQRNXRQ1 Hoʻololi i nā mea hoʻoponopono Voltage IC 3.8-V a i 36-V
♠ 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: | VQFN-12 |
| Topology: | Buck |
| Voltage pukana: | 1 V a 24 V |
| Huakaʻi i kēia manawa: | 2 A |
| Ka helu o nā mea hoʻopuka: | 1 Hoʻopuka |
| Voltage Hookomo, Min: | 3.8 V |
| Voltage Input, Max: | 36 V |
| ʻO kēia manawa mālie: | 25 uA |
| Hoʻololi pinepine: | 2.1 MHz |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 125 C |
| Kupono: | AEC-Q100 |
| moʻo: | LMR33620-Q1 |
| Packaging: | Reel |
| Packaging: | ʻOki lipine |
| Packaging: | Huli ʻIole |
| Brand: | Nā mea kani ʻo Texas |
| Voltage hookomo: | 3.8 V a hiki i 36 V |
| ʻAi ʻoluʻolu: | ʻAe |
| ʻAno Huahana: | Mea Hooponopono Voltage |
| E hoʻopio: | E hoʻopio |
| Ka nui o ka waihona hale hana: | 3000 |
| Māhele ʻāpana: | PMIC - Nā IC hoʻokele mana |
| Voltage Hoʻolako - Min: | 3.8 V |
| ʻAno: | Mea hoʻololi DC/DC |
♠ TPS785-Q1 Automotive, 1-A, High-PSRR Low-Dropout Voltage Regulator Me ka pololei kiʻekiʻe a me ka hiki
ʻO ka LMR33620-Q1 mea hoʻoponopono kaʻa kaʻa he mea maʻalahi e hoʻohana, synchronous, step-down DC/DC converter e hāʻawi i ka maikaʻi o ka papa hana no nā noi paʻakikī.
Hoʻokele ka LMR33620-Q1 i ka 2 A o ka hoʻouka ʻana mai kahi hoʻokomo a hiki i 36 V.
Hāʻawi ka LMR33620-Q1 i ka pono haʻahaʻa māmā kiʻekiʻe a me ka pololei o ka hoʻopuka ʻana i kahi hopena liʻiliʻi loanui.ʻO nā hiʻohiʻona e like me ka hae mana-maikaʻi a me ka pololei e hiki ai ke hāʻawi i nā hoʻonā maʻalahi a maʻalahi hoʻi no ka nui o nā noi.
ʻO ka LMR33620-Q1 e hoʻopili maʻalahi i ka alapine i ka haʻahaʻa māmā e hoʻomaikaʻi i ka pono.Hoʻopau ka hoʻohui ʻana i ka hapa nui o nā mea waho a hāʻawi i kahi pinout i hoʻolālā ʻia no ka hoʻolālā PCB maʻalahi.ʻO nā hiʻohiʻona palekana e pili ana i ka hoʻopaʻa ʻana i ka wela, hoʻokomo i ka laka undervoltage, ka palena o ka pōʻaiapuni i kēia manawa, a me ka pale pōkole hiccup.
Loaʻa ka LMR33620-Q1 ma kahi pūʻolo VQFN 12-pin 3 mm × 2 mm me nā ʻaoʻao pulu.
• Ua kūpono ʻo AEC-Q100 no nā noi kaʻa:
– Papahana 1: –40°C a i +125°C, TA
• Hoʻohana Palekana-hiki
- Loaʻa nā palapala e kōkua i ka hoʻolālā ʻōnaehana palekana hana
• Hoʻonohonoho ʻia no nā noi kaʻa kaʻa
– Ka nui o ka volta hoʻokomo: 3.8 V a 36 V
– Laulā volipili puka: 1 V a 24 V
– Ka hopena o kēia manawa: 2 A
– 75-mΩ/50-mΩ RDS-ON mana MOSFET
– Ka mana o ka peak-current-mode
- ʻO ka liʻiliʻi liʻiliʻi ma ka manawa o 68 ns
– Ka pinepine: 400 kHz, 1.4 MHz, 2.1 MHz
- Uena uku hoʻohui
• EMI haʻahaʻa a me ka leo hoʻololi
– Pūʻolo Hotrod™
- Nā ala komo i kēia manawa
• Kūkākūkā mana kiʻekiʻe ma nā ukana a pau
- ʻO ka hana kiʻekiʻe loa> 95%
- ʻO kēia manawa haʻahaʻa haʻahaʻa haʻahaʻa o 5 μA
- ʻO kēia manawa quiescent haʻahaʻa o 25 μA
• E hana i kahi hoʻolālā maʻamau me ka LMR33620-Q1 me ka mana WEBENCH®
Mea hoʻolālā
• Infotainment a me ka hui: USB uku
• 'Oihana hoʻomalu Telematics
