TPS78501QWDRBRQ1 Pono kiʻekiʻe LDO Voltage Regulators Automotive 1A
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | Nā mea kani ʻo Texas |
| Māhele Huahana: | LDO Mea Hooponopono Voltage |
| RoHS: | Nā kikoʻī |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo / hihia: | KEIKI-8 |
| Voltage pukana: | 1.2 V a i 5.5 V |
| Huakaʻi i kēia manawa: | 1 A |
| Ka helu o nā mea hoʻopuka: | 1 Hoʻopuka |
| Polarity: | maikaʻi |
| ʻO kēia manawa mālie: | 25 uA |
| Voltage Hookomo, Min: | 1.7 V |
| Voltage Input, Max: | 6 V |
| Hōʻole PSRR / Ripple - ʻAno: | 60 dB |
| ʻAno puka: | Hiki ke hoʻoponopono, Paʻa |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 150 C |
| Ka Voltage Haʻalele: | 315 mV |
| moʻo: | TPS785-Q1 |
| Packaging: | Reel |
| Packaging: | ʻOki lipine |
| Packaging: | Huli ʻIole |
| Brand: | Nā mea kani ʻo Texas |
| Mea hoʻomohala: | MULTIPKGLDOEVM-823 |
| Voltage Haʻalele - Max: | 1130 mV |
| Hoʻoponopono laina: | 0.3 mV |
| Hoʻoponopono hoʻouka: | 20 mV |
| ʻAi ʻoluʻolu: | ʻAe |
| Laulā Voltage Output: | 1.2 V a 5.5 V, 0.65 V a i 5 V |
| Huahana: | Luna Hooponopono Voltage LDO |
| ʻAno Huahana: | LDO Mea Hooponopono Voltage |
| Ka nui o ka waihona hale hana: | 3000 |
| Māhele ʻāpana: | PMIC - Nā IC hoʻokele mana |
| ʻAno: | Mea Hooponopono Voltage Haahaa |
| ʻO ka pololei o ka hoʻoponopono Voltage: | 0.5 % |
♠ TPS785-Q1 Automotive, 1-A, High-PSRR Low-Dropout Voltage Regulator Me ka pololei kiʻekiʻe a me ka hiki
ʻO ka TPS785-Q1 ultra low-dropout regulator (LDO) he liʻiliʻi liʻiliʻi liʻiliʻi liʻiliʻi LDO o kēia manawa hiki ke hoʻopuka i ka 1 A me ka laina maikaʻi loa a hoʻouka i ka hana transient.
ʻO ka leo haʻahaʻa haʻahaʻa a me ka hana PSRR maikaʻi loa e kūpono i ka hāmeʻa i nā haʻahaʻa analog pili mana. He mea maʻalahi ka TPS785-Q1 no ka hoʻoponopono ʻana ma hope no ka mea kākoʻo kēia hāmeʻa i kahi kikowaena uila hoʻokomo mai 1.7 V a 6.0 V a hāʻawi i kahi kikowaena puka hiki ke hoʻololi ʻia o 1.2 V a hiki i 5.5 V. ʻO ka hāmeʻa hoʻi e hōʻike ana i nā volt output paʻa mai 0.65 V a i 5.0 V no ka hoʻohana ʻana i nā ala uila maʻamau.
Hāʻawi ka TPS785-Q1 i ka palena foldback o kēia manawa e hōʻemi i ka pau ʻana o ka mana i ka wā o ke kūlana o kēia manawa. Kōkua ka hoʻokomo EN i nā koi hoʻonohonoho mana o ka ʻōnaehana. Hāʻawi ka soft-start i kahi hoʻomaka hoʻomaka e hoʻemi i ka manawa inrush e hiki ai ke hoʻohana i ka capacitance hoʻokomo haʻahaʻa.
Hāʻawi ka TPS785-Q1 i kahi kaapuni pulldown ikaika e hoʻokuʻu koke i nā ukana hoʻopuka ke pio.
• Ua kūpono ʻo AEC-Q100 no nā noi kaʻa:
– Papahana 1: –40°C a i +125°C, TA
• ʻO ka wela o ka hui ʻana o ka mea hana: –40°C a i +150°C, TJ
• Laulā uila hoʻokomo: 1.7 V a 6.0 V
• Loaʻa nā uila puka:
- Koho hiki ke hoʻololi: 1.2 V a i 5.5 V
- Nā koho paʻa: 0.65 V a i 5.0 V
• Ka pololei puka: 0.5% maʻamau, 1.7% ka nui
• IQ haʻahaʻa: 25 μA (maʻamau)
• Haʻalele haʻahaʻa loa:
– 315 mV (max) ma 1 A (3.3 VOUT)
• Iloko 550 μs soft-hoʻomaka manawa e hoemi inrush au
• ka hoʻokuʻu ʻana i nā huahana
• Nā pūʻolo:
– 3-mm × 3-mm ka ʻaoʻao wai wai VSON (8)
– 5-pin TO-252, RθJA = 31.6°C/W
• Nā hui poʻo kaʻa
• Huina mea kani hybrid
• Nā ʻāpana hoʻomalu Telematics
• Radar waena a pōkole
• nā mea hoʻololi DC/DC
