TPS2829DBVR Abashoferi b'Irembo 2A HS Kutagira imbaraga zo gucunga amashanyarazi IC
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | Abashoferi b'irembo |
| RoHS: | Ibisobanuro |
| Igicuruzwa: | Abashoferi benshi |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | SOT-23-5 |
| Umubare w'abashoferi: | 1 Umushoferi |
| Umubare w'ibisohoka: | 1 Ibisohoka |
| Ibisohoka Ibiriho: | 2 A. |
| Gutanga Umuvuduko - Min: | 4 V. |
| Gutanga Umuvuduko - Byinshi: | 14 V. |
| Iboneza: | Kudahindura |
| Igihe cyo Kuzamuka: | 14 ns |
| Igihe cyo Kugwa: | 14 ns |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 125 C. |
| Urukurikirane: | TPS2829 |
| Gupakira: | Reel |
| Gupakira: | Kata Tape |
| Gupakira: | MouseReel |
| Ikirango: | Ibikoresho bya Texas |
| Ibiranga: | Ibitekerezo bya Hysteretic |
| Ubwoko bwumvikana: | CMOS |
| Ibikorwa byo gutanga ibikoresho bigezweho: | 15 mA |
| Gukoresha Amashanyarazi: | 4 V kugeza 14 V. |
| Pd - Gukwirakwiza imbaraga: | 437 mW |
| Ubwoko bwibicuruzwa: | Abashoferi b'irembo |
| Ingano y'ipaki y'uruganda: | 3000 |
| Icyiciro: | PMIC - Gucunga ingufu IC |
| Ikoranabuhanga: | Si |
| Uburemere bw'igice: | 0.000222 oz |
Abashoferi b'irembo 2A HS Kudahindura
TPS28xx umuyoboro umwe wihuta cyane MOSFET abashoferi barashobora gutanga amashanyarazi agera kuri 2 A mumitwaro myinshi. Umuvuduko mwinshi wo guhindura (tr na tf = 14 ns wanditse) uboneka hamwe no gukoresha ibisubizo bya BiCMOS. Ubusanzwe inzitizi yo guhinduranya amashanyarazi ni 2/3 na 1/3 cya VCC. Igishushanyo kiragabanya kugabanuka kurasa.
Umugenzuzi utangwa kuri TPS2816 binyuze mubikoresho bya TPS2819 kugirango yemererwe gukora hamwe ninyongeramusaruro hagati ya 14 V na 40 V. Ibisohoka bishobora gukoreshwa mugukoresha ingufu zindi miyoboro, mugihe amashanyarazi atarenze imipaka. Niba umugenzuzi adasabwa, VDD (ibyinjira byinjira) igomba guhuzwa na VCC. Inzira zinjira muri TPS2816 na TPS2817 zirimo uruziga rukurura rukurura kugirango rukureho ibikenerwa birwanya hanze mugihe ukoresheje gufungura-gukusanya PWM. TPS2818 na TPS2819 birasa na TPS2816 na TPS2817, usibye ko umuzenguruko ukurura usibye. TPS2828 na TPS2829 birasa na TPS2818 na TPS2819, usibye ko umugenzuzi wimbere wimbere wasibye, bigatuma umuyaga utuje ugabanuka kugeza munsi ya 15 µA mugihe ibyinjira ari byinshi cyangwa biri hasi.
Ibikoresho bya seriveri ya TPS28xx biraboneka mubipaki 5-pin SOT-23 (DBV) kandi bikora hejuru yubushyuhe bwibidukikije bwa –40C kugeza 125C.
1 Igiciro gito-Umuyoboro umwe-Umuvuduko mwinshi MOSFET Umushoferi
2 ICC… 15-µA Max (TPS2828, TPS2829)
3 25-ns Byinshi Kuzamuka / Ibihe Byaguye na 40-ns Gutinda Kwamamaza Gutinda… 1-nF Umutwaro
4 2-Ibisohoka Ibisohoka Ibiriho
5 4-V kugeza 14-V Abashoferi batanga amashanyarazi ya voltage; Umugenzuzi w'imbere yagura intera kuri 40 V (TPS2816, TPS2817, TPS2818, TPS2819)
6 5-pin SOT-23 Ipaki
7–40 ° C kugeza kuri 125 ° C Urwego rukora Ibidukikije-Ubushyuhe
8 Kurwanya Byinshi Kurwanya
