TPS61240IDRVRQ1 5V, 400mA, 4MHz Hoʻololi i luna DC/DC
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | Nā mea kani ʻo Texas |
| Māhele Huahana: | Mea Hooponopono Voltage |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo / hihia: | WSON-6 |
| Topology: | Hoʻonui |
| Voltage pukana: | 5 V |
| Huakaʻi i kēia manawa: | 600 mA |
| Ka helu o nā mea hoʻopuka: | 1 Hoʻopuka |
| Voltage Hookomo, Min: | 2.3 V |
| Voltage Input, Max: | 5.5 V |
| ʻO kēia manawa mālie: | 30 uA |
| Hoʻololi pinepine: | 3.5 MHz |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 105 C |
| Kupono: | AEC-Q100 |
| moʻo: | TPS61240-Q1 |
| Packaging: | Reel |
| Packaging: | ʻOki lipine |
| Packaging: | Huli ʻIole |
| Brand: | Nā mea kani ʻo Texas |
| Voltage hookomo: | 2.3 V a 5.5 V |
| ʻAi ʻoluʻolu: | ʻAe |
| Mea Hana i kēia manawa: | 30 uA |
| Huahana: | Mea Hooponopono Voltage |
| ʻAno Huahana: | Mea Hooponopono Voltage |
| Ka nui o ka waihona hale hana: | 3000 |
| Māhele ʻāpana: | PMIC - Nā IC hoʻokele mana |
| ʻAno: | Mea hoʻololi Voltage |
| Huina Weight: | 0.000342 oz |
♠ TPS61240-Q1 3.5-MHz Kiʻekiʻe Efficiency Step-Up mīkini hoʻololi
ʻO ka hāmeʻa TPS61240-Q1 kahi mea hoʻololi kiʻekiʻe i ka hoʻololi ʻana i ka DC-DC i hoʻopaʻa ʻia no nā huahana i hoʻohana ʻia e kahi ʻekolu-cell alkaline, NiCd a i ʻole NiMH, a i ʻole pākahi Li-Ion a i ʻole Li-Polymer pākahi.Kākoʻo ka TPS61240-Q1 i nā ʻōhua puka a hiki i 450 mA.Loaʻa i ka TPS61240-Q1 kahi awāwa komo
palena o 500 mA.
Hāʻawi ka hāmeʻa TPS61240-Q1 i ka volta puka paʻa o 5V-typ me kahi kikowaena uila hoʻokomo o 2.3 V a i 5.5 V a kākoʻo ka hāmeʻa i nā pihi me ka laulā uila lōʻihi.I ka wā o ka pani ʻana, ua hemo loa ka ukana mai ka pākaukau.Hoʻokumu ʻia ka mea hoʻololi hoʻoikaika TPS61240-Q1 ma kahi hoʻolālā mana o ke awāwa i kēia manawa.
Hōʻike ka TPS61240-Q1 i kahi impedance kiʻekiʻe ma ka pine VOUT ke pani ʻia.ʻAe kēia no ka hoʻohana ʻana i nā noi e koi ana i ke kaʻa kaʻa i hoʻoponopono ʻia e alakaʻi ʻia e kahi lako ʻē aʻe i ka wā e pani ʻia ai ka TPS61240-Q1.
I ka wā o ka haʻawe māmā, e lele ʻakomi ka hāmeʻa e hiki ai ke hoʻokō pono i nā au haʻahaʻa haʻahaʻa.Ma ke ʻano pani ʻana, hoʻemi ʻia ka hoʻohana ʻana i kēia manawa ma lalo o 1 μA.
ʻAe ʻo TPS61240-Q1 i ka hoʻohana ʻana i kahi inductor liʻiliʻi a me nā capacitors e hoʻokō i kahi liʻiliʻi liʻiliʻi.Loaʻa ka TPS61240-Q1 ma kahi pūʻolo WSON 2 mm × 2 mm
• Kūpono no nā noi kaʻa
• Ua kūpono ʻo AEC-Q100 me kēia mau hopena:
– Papa wela o ka mea hana
– TPS61240IDRVRQ1: papa 3, –40°C a i +85°C ka wela o ka hana ana.
– TPS61240TDRVRQ1: papa 2, –40°C a i +105°C ka wela o ka hana.
- Papahana HBM ESD pae 2
– Papahana CDM ESD pae C6
• Hoʻohana Palekana-hiki
- Loaʻa nā palapala e kōkua i ka hoʻolālā ʻōnaehana palekana hana
• Pono> 90% ma nā kūlana hana nominal
• Ka pololei o ka Voltage Voltage DC 5 V ±2%
• 30-μA kū mālie o kēia manawa
• ʻOi aku ka maikaʻi ma ka laina papa a me ka ukana transient
• Laulā VIN laula mai 2.3 V a i 5.5 V
• Hoʻopuka i kēia manawa a hiki i ka 450 mA
• Ka hoʻololi 'ano PFM/PWM 'akomi
• ke ʻano hoʻopakele mana ripple haʻahaʻa no ka hoʻomaikaʻi ʻana i ka hana ma nā haʻahaʻa māmā
• Hoʻomaka palupalu kūloko, 250 μs manawa hoʻomaka maʻamau
• 3.5-MHz alapine hana maʻamau
• Hoʻokaʻawale i ka hoʻouka ʻana i ka wā e pani ai
• ka hoʻopaʻa haʻahaʻa o kēia manawa a me ka pale ʻana i ka wela
• ʻEkolu wale nō ʻekolu mau ʻāpana o waho e pono ai (hoʻokahi MLCC inductor, ʻelua capacitors ceramic)
• Ka nui o ka hoʻonā ʻana < 13 mm2
• Loaʻa i loko o kahi pūʻolo WSON 2 mm × 2 mm
• Nā ʻōnaehana kōkua kaʻa kaʻa kiʻekiʻe (ADAS)
– Kamepa mua
- Pūnaehana nānā puni ECU
- Radar a me LIDAR
• Kaʻa infotainment a me ka hui
– Pūʻulu poʻo
- HMI a me ka hōʻike
• Nā mea uila kino a me nā kukui
• hale hana automation a me ka contro
