TPS611781RNWR nwere mgbasawanye ọkụ
TPS611781RNWR nwere mgbasawanye ọkụ
Atụmatụ maka TPS61178
Oke ntinye voltaji: 2.7 V ruo 20 V
Oke mmepụta voltaji: 4.5V ruo 20V
Ọnụ kacha elu mgbanwe mmemme nwere ike ugbu a: ruo 10 A
Ejikọtara FET abụọ 16-mΩ
Ịrụ ọrụ ruo 96%: VIN= 7.2, VỌpụpụ= 16 V, IỌpụpụ= 2 A
Ugboro mgbanwe mgbanwe: ruo 2.2 MHz
Mmekọrịta elekere mpụga:
200 kHz ka 2.2 MHz
Onye na-anya ọnụ ụzọ ámá maka Ibu Kwụpụ
Hiccup Short Nchekwa
Karịrị Nchekwa voltaji
Ọrụ PFM akpaaka - TPS61178
Ụdị PWM amanye - TPS611781
3.0-mm x 3.5-mm 13-pin VQFN Hotrod ngwugwu
Mepụta Omenala Nhazi Iji TPS61178 naWEBENCH®Onye nrụpụta ike
Nkọwa maka TPS61178
Ezinụlọ TPS61178x bụ ihe ntụgharị nkwalite nkwalite 20-V yana onye ọkwọ ụgbọ ala wuru infor nkwupu ibu.TPS61178x na-ejikọta FET abụọ dị ala na-eguzogide ike: A 16-mΩ switchingFET na 16-mΩ rectifier FET.
TPS61178x na-eji njikwa ọnọdụ kachasị elu nke oge a na-arụ ọrụ yana mgbakwunye mkpọda mkpọda.Na ibu ọkụ, TPS61178 na-abanye na ọnọdụ PFM akpaaka ebe TPS611781 nọ na ọnọdụ PWM amanye.
TPS61178x nwere ike kewapụ mmepụta n'akụkụ ntinye mgbe emechiri.Ozugbo mmepụta ahụ kwụsịrị, ọ na-abanye n'ime ọnọdụ hiccup iji belata nrụgide okpomọkụ ma nwee ike ịgbake na-akpaghị aka mgbe obere oge gasịrị.Na mgbakwunye, TPS61178x nwekwara OVP na nchekwa ọkụ iji zere arụrụ arụrụ arụ.TPS61178x dị na ngwugwu 3.0-mm x 3.5-mm 13-pin VQFN nwere mgbasawanye ọkụ.
1. Ole ndị bụ ndị ọrụ na ngalaba R & D gị?Kedu ihe ntozu gị?
-R & D Director: chepụta atụmatụ R & D ogologo oge nke ụlọ ọrụ ma ghọta ntụzịaka nke nyocha na mmepe;Nduzi ma na-elekọta ngalaba r&d iji mejuputa atumatu ụlọ ọrụ r&d na atụmatụ R&D kwa afọ;Jikwaa ọganihu nke mmepụta ngwaahịa ma mezie atụmatụ;Mepụta ezigbo nchọpụta ngwaahịa na otu mmepe, nyocha na ọzụzụ ndị ọrụ nka metụtara.
Onye njikwa R & D: mee atụmatụ R & D ngwaahịa ọhụrụ ma gosipụta ike nke atụmatụ ahụ;Na-elekọta ma jikwaa ọganihu na ịdịmma nke ọrụ r&d;Nyochaa mmepe ngwaahịa ọhụrụ ma tụọ aro ngwọta dị mma dịka ihe ndị ahịa chọrọ n'akụkụ dị iche iche
Ndị ọrụ R&d: na-anakọta na hazie data isi;Mmemme kọmputa;Ime nnwale, ule na nyocha;Kwadebe ihe na akụrụngwa maka nnwale, ule na nyocha;Dekọọ data nha, mee mgbako ma kwadebe eserese;Mee nyocha ndekọ ọnụ ọgụgụ
2. Kedu ihe nyocha ngwaahịa na echiche mmepe gị?
- echiche ngwaahịa na nhọrọ ngwaahịa na nlebanya nkọwa ngwaahịa na atụmatụ atụmatụ atụmatụ na nyocha ngwaahịa mmepe yana mmalite mmalite na ahịa.
