TPS62135RGXR TPS62135, TPS621351 Yiye Giga 3-V si 17-V 4-A Awọn oluyipada Igbesẹ-isalẹ
Awọn ẹya ara ẹrọ
1.Output Foliteji Yiye ± 1% (PWM mode)
2.Input Voltage Range: 3 V si 17 V
3.Quiescent Lọwọlọwọ 18 µA Iru
4.O wu Foliteji lati 0.8 V to 12 V
5.Aṣatunṣe Asọ-Ibẹrẹ
6.Forced PWM tabi PWM / PFM isẹ
7.Typical iyipada igbohunsafẹfẹ ti 2.5MHz ni fi agbara mu
PWM
1.Precise ENABLE igbewọle laaye
– Olumulo-telẹ Undervoltage Titiipa
– Gangan lesese
2.100% Ojuse ọmọ Ipo
3.Automatic Imudara Imudara AEE ™
4.DCS-Iṣakoso ™ Topology
5.Available pẹlu Imujade Imudaniloju Nṣiṣẹ
6.Aṣayan HICCUP Overcurrent Idaabobo
7.Power Good o wu
8.Wa ni 3-mm x 2-mm VQFN Package
Awọn ohun elo
1.Standard 12-V Rail Agbari
2.POL fun Awọn ibeere Imurasilẹ Ti Asopọ
3.POL Ipese lati Nikan tabi Multiple Li-Ion Batiri
4.Gaming Consoles, SSD Drives
5.Mobile ati Awọn kọmputa ti a fi sii
Apejuwe
TPS62135 ati TPS621351 jẹ ṣiṣe giga ati rọrun lati lo awọn oluyipada gbigbe-isalẹ DC-DC amuṣiṣẹpọ, ti o da lori DCS-Control ™ Topology.Awọn ẹrọ jakejado iwọn foliteji titẹ sii ti 3-V si 17-Vmu ki o dara fun Li-cell pupọ Ion bi daradara bi 12-V agbedemeji ipese afowodimu.Awọn ẹrọ pese 4-A lemọlemọfún o wu lọwọlọwọ.TPS62135 n wọle laifọwọyi Ipo Fipamọ Agbara ni awọn ẹru ina lati ṣetọju ṣiṣe giga kọja gbogbo iwọn fifuye.Pẹlu iyẹn, ẹrọ naa baamu daradara fun awọn ohun elo ti o nilo iṣẹ imurasilẹ ti a ti sopọ, bii awọn kọnputa agbara kekere.Pẹlu PIN MODE ti a ṣeto si kekere, igbohunsafẹfẹ iyipada ti ẹrọ naa jẹ adaṣe laifọwọyi da lori titẹ sii ati foliteji o wu.Ilana yii ni a pe ni Imudara Imudara Aifọwọyi (AEE ™) ati ṣetọju ṣiṣe iyipada giga lori gbogbo iwọn iṣẹ.O pese iṣedede foliteji o wu 1% ni ipo PWM ati nitorinaa jẹ ki apẹrẹ ti ipese agbara pẹlu iṣedede foliteji giga giga.Ẹrọ naa ni lọwọlọwọ quiescent aṣoju ti 18 µA.Ni ipo tiipa lọwọlọwọ jẹ deede 1 µA ati pe iṣelọpọ ti njade ni agbara fun TPS62135 lakoko ti ẹya ifasilẹ foliteji ti o wu wa ni alaabo ni TPS621351.TPS62135 wa bi ẹya adijositabulu, ti a kojọpọ ni 3-mm x 2-mm VQFN package. Alaye ẹrọ APA NỌMBA Package ara iwọn (NOM) TPS62135 VQFN 3.00 mm x 2.00 mm TPS621351 VQFN 3.00 mm x 2.00 mm Fun gbogbo awọn idii ti o wa, wo awọn ibere ti addendum ni opin ti awọn data iwe.
