TPS25200DRVR
Ngā āhuatanga
1.2.5-V ki te 6.5-V mahi
2.Ka mau te whakauru ki te 20 V
3.7.6-V tāuru overvoltage shutoff
4.5.25-V ki te 5.55-V te rawhi overvoltage
5.0.6-μs te whakautu maukati overvoltage
6.3.5-μs whakautu ara iahiko poto
7.Integrated 60-mΩ teitei-taha MOSFET
8.Up ki te 2.5 He naianei kawenga tonu
9.±6% tika-tepe onāianei i te 2.9 A
10.Whakamuri te aukati o naianei i te wa e monoa ana
11.Built-i roto i te timatanga ngohengohe
12.Pin-to-pin hototahi ki TPS2553
13.UL 2367 i mohiotia
– Kōnae No.169910
– RILIM ≥ 33 kΩ (3.12-A mōrahi)
Nga tono
1.USB pana mana
2.USB taputapu pononga
3.Waea pukoro/smrt
4.3G, 4G ahokore raraunga-kaari
5.Ngā Puku Tuturu (SSD)
6.3-V, 5-V ranei nga taputapu hiko
Whakaahuatanga
Ko te TPS25200 he 5-V eFuse me te tepe o naianei me te rawhi ngaohiko.Ko te taputapu
he whakamarumaru kaha mo te uta me te puna i te wa o te ngaohiko me nga huihuinga nui.
Ko te TPS25200 he whakawhiti kawenga tiaki mohio me te VIN e aro ana ki te 20 V. Mena ka he te ngaohiko ki IN, ka piri te putanga ki te 5.4 V hei tiaki i te uta.Mena ka nui ake te ngaohiko i te 7.6 V, ka momotuhia e te taputapu te utaina kia kore ai e pakaru
te taputapu me te uta ranei. Kei roto i te TPS25200 he whakahuri hiko 60-mΩ o roto me te mea hei tiaki i te puna, te taputapu, me te uta i raro i nga ahuatanga rereke.Ka whakarato te taputapu ki te 2.5 A o te naia uta tonu.Ko te rohe o naianei ka taea te papatono mai i te 85 mAto 2.9 A me te parenga kotahi ki te whenua.I roto i nga takahanga taumaha ka whakawhäitihia te naianei ki te taumata i whakaritea e RILIM.Ki te puta he taumahatanga tohe ka uru te taputapu ki te weariki hei aukati
kino ki te TPS25200.
Mōhiohio Pūrere
TPS25200 WSON (6) 2.00 mm × 2.00 mm
