TPS65140IPWPRQ1 TPS65140/5-Q1 ʻEkolu Huakaʻi LCD lako me ka Linear Regulator a me ka mana maikaʻi.
Nā hiʻohiʻona
1.Qualified no nā noi kaʻa
ʻO 2.AEC-Q100 kūpono me nā hualoaʻa aʻe:
– Papahana wela o ka polokalamu 1
– Papa Hana HBM ESD Papa H2
– Papahana CDM ESD Classification Level C5
3. Kaulana Voltage Input: 2.7 V a 5.8 V
4. VO1 hoʻonui mea hoʻololi
– A hiki i ka 15 V Output Voltage
– Topology hoʻololi hoʻololi like ʻole
– < 1% Ka Pono Voltage Output
– 1.6-MHz Hoʻololi Paʻa
– 2.3-A hoololi i ka palena o keia manawa
5.VO2 ʻino i hoʻoponopono ʻia i ka hoʻopiʻi uku
- I lalo i -12 V / 20 mA
6.VO3 Pono i hoʻoponopono ʻia i ka hoʻopiʻi uku
- A hiki i 30 V / 20 mA
7. ʻEkolu Kūʻokoʻa Hiki ke hoʻoponopono ʻia
8. Auxiliary 3.3-V Linear Regulator Controller
9.Internal Soft Start
10. Mana maikaʻi
11.Protection hiʻona
- Ka ʻike ʻana i ka pōkole o nā huahana a pau
- Ka palekana o ka overvoltage o nā mea a pau
- Hoʻopau wela
12. Loaʻa ma TSSOP-24 PowerPAD™ Pūʻolo
Nā noi
1. Pūnaehana Infotainment
2.Automotive Hōʻike
3. Nā Hui Mea Hana
4.Center Consoles
5.Rear Seat Entertainment
wehewehe
Hāʻawi nā mea TPS65140-Q1 a me TPS65145-Q1 i ka hāʻina o ka mana liʻiliʻi e hāʻawi ana i nā volta āpau ʻekolu i koi ʻia e nā hōʻike LCD kiʻiʻoniʻoni lahilahi (TFT).ʻO ka laina laina kōkua
Hiki ke hoʻohana ʻia ka mea hoʻoponopono hoʻoponopono e hana i kahi 3.3-V logic power rail no nā ʻōnaehana i hoʻohana ʻia e ka 5-V supply rail wale nō. ʻO ka mea nui, ʻo VO1 he 1.6-MHz paʻa-frequencyPWM hoʻololi hoʻoikaika e hāʻawi ana i ka uila kumu-drive no ka LCD hōʻike.ʻO ka mea TPS65140-Q1 ka palena hoʻololi maʻamau o 2.3 A a ʻo ka TPS65145-Q1 ka palena maʻamau o kēia manawa o 1.37 AA i hoʻohui piha ʻia i ka pauma uku hoʻololi ʻo doublerand e hāʻawi ana i ka uila LCD puka-drive maikaʻi.Hiki ke hoʻololi ʻia i waho i ka puʻupuʻu hoʻoili ʻino ʻole i ka ʻīpuka LCD ʻino.
ʻIkepili Mea Hana
HELU MAHELE KA LUNA KINO (NOM)
TPS65140-Q1
TPS65145-Q1
TSSOP (24) me
PowerPAD 4.40 mm × 7.80 mm
