TPS54360BDDAR Ibice bya elegitoronike ibice bishya byuzuzanya IC

ibisobanuro bigufi:

TPS54360B ni 60-V, 3.5-A, igenzura-hasi-hamwe hamwe na MOSFET yo hejuru.Uburyo bugezweho butanga indishyi zoroshye zo hanze hamwe no guhitamo ibice byoroshye.Ubwoko buke bwo gusimbuka uburyo bwo kugabanya ibintu bitagabanije kugeza kuri 146 µA.Guhagarika ibintu bigabanuka kugeza kuri 2 µA mugihe ifasha pin ikururwa hasi.

Undervoltage lockout yashyizwe imbere kuri 4.3 V ariko irashobora kwiyongera ukoresheje pin ifasha.Ibisohoka voltage itangira-ramp igenzurwa imbere kugirango itangire igenzurwa kandi ikureho ibicuruzwa.

Ohereza imeri kuri twe Kuramo urupapuro

Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga ibicuruzwa

UBWOKO	GUSOBANURIRA	HITAMO
Icyiciro	Inzira zuzuye (IC) PMIC Igenzura rya voltage - DC DC Guhindura
Mfr	Ibikoresho bya Texas
Urukurikirane	Ibidukikije-Mode ™
Amapaki	Tape & Reel (TR) Kata Tape (CT) Digi-Reel®
Imiterere y'ibicuruzwa	Bikora
Imikorere	Intambwe-Hasi
Iboneza Ibisohoka	Ibyiza
Topologiya	Buck, Gutandukanya Gariyamoshi
Ubwoko Ibisohoka	Guhindura
Umubare w'Ibisohoka	1
Umuvuduko - Iyinjiza (Min)	4.5V
Umuvuduko - Iyinjiza (Max)	60V
Umuvuduko - Ibisohoka (Min / Bishyizweho)	0.8V
Umuvuduko - Ibisohoka (Max)	58.8V
Ibiriho - Ibisohoka	3.5A
Inshuro - Guhindura	100kHz ~ 2.5MHz
Ikosora	No
Gukoresha Ubushyuhe	-40 ° C ~ 150 ° C (TJ)
Ubwoko bwo Kuzamuka	Umusozi
Ipaki / Urubanza	8-PowerSOIC (0.154 ", Ubugari bwa 3.90mm)
Ibikoresho byo gutanga ibikoresho	8-CYANE PowerPad
Umubare wibicuruzwa shingiro	TPS54360
SPQ	2500PCS

Guhindura

Igikoresho cyo guhinduranya ni voltage igenzura ikoresha ibintu byo guhinduranya kugirango ihindure amashanyarazi yinjira muri voltage ya pulsed, hanyuma igahinduka neza ikoresheje capacator, inductors, nibindi bintu.
Imbaraga zitangwa kuva mubyinjira mubisohoka uhindura ON switch (MOSFET) kugeza voltage yifuzwa igeze.
Iyo ibisohoka voltage igeze ku gaciro kateganijwe ibintu byahinduwe byahinduwe OFF kandi nta mbaraga zinjiza zikoreshwa.
Gusubiramo iki gikorwa kumuvuduko mwinshi bituma bishoboka gutanga voltage neza kandi hamwe nubushyuhe buke.

Ibiranga TPS54360B

4.5-V kugeza 60-V (65-V Abs Max) Urutonde rwinjiza
3.5-Umuyoboro uhoraho, 4.5-A Ntarengwa Ntarengwa Ntarengwa
Uburyo bwa none Kugenzura DC / DC Guhindura
92-mΩ MOSFET Yuruhande
Ubushobozi Bwinshi Kumucyo Mucyo hamwe na Pulse Gusimbuka Eco-mode ™
Ibitonyanga Bike Kumucyo Mucyo hamwe na BOOT Yongeyeho FET
146-µIbikorwa Byibibazo Byibihe
2-µA Guhagarika Ibiriho
100-kHz kugeza 2,5-MHz Guhindura inshuro
Guhuza Isaha yo hanze
Guhindura UVLO Umuvuduko na Hystereze
Imbere Yoroheje Gutangira
Ukuri Cycle-by-Cycle Imipaka igezweho
Kurinda Ubushyuhe, Kurenza urugero, no Kurinda Ububiko Bwinshi
0.8 V 1% Umuvuduko w'imbere
8-Pin HSOIC hamwe na PowerPAD ™ Ipaki
–40 ° C kugeza kuri 150 ° CT_JUrwego rukora
Kora Igishushanyo cyihariye ukoresheje TPS54360B hamwe naWEBENCH® Igishushanyo mbonera

Ibisobanuro kuri TPS54360B

Urwego runini rwo guhinduranya-inshuro zituma haba imikorere cyangwa ingano yibigize hanze kugirango ibe nziza.Inshuro zinshyi hamwe no guhagarika ubushyuhe birinda ibice byimbere ninyuma mugihe ibintu birenze urugero.

TPS54360B iraboneka muri 8-pin yubushyuhe bwa HSOIC PowerPAD ™.

Mbere: Semicon Yumwimerere Ibikoresho Byamashanyarazi Byubusa Byitegererezo Byumuzunguruko IC Micro Mugenzuzi TPS7B7701QPWPRQ1 HTSSHOP-16

Ibikurikira: Ibishya-bishya byumwimerere TPS54560BQDDARQ1

Andika ubutumwa bwawe hano hanyuma utwohereze