TPS61175PWPR 3-A ,40V High Voltage Boost Ntụgharị nwere mmalite dị nro na nke nwere ike ịgbanwe ugboro ugboro.
TPS61175PWPR 3-A ,40V High Voltage Boost Ntụgharị nwere mmalite dị nro na nke nwere ike ịgbanwe ugboro ugboro.
Atụmatụ maka TPS61175
2.9-V ruo 18-V Ntinye voltaji
3-A, 40-V mgba ọkụ dị n'ime
Ntugharị ike dị elu: Ruo 93%
Ugboro ugboro nke resistor mpụga setịpụrụ: 200 kHz ruo 2.2 MHz
Ugboro ngbanwe mpụga na-emekọrịta ihe
Adị nro akọwapụtara onye ọrụ ka ọ bụrụ ibu zuru oke
Mfegharị okirikiri maka nhazi mmepụta na ibu ọkụ
14-Pin HTSSOP ngwugwu na PowerPad™
Mepụta nhazi omenala site na iji TPS61175 naOnye nrụpụta ike WEBENCH
Nkọwa maka TPS61175
Ngwa TPS61175 bụ onye na-ahụ maka mgbanwe mgbanwe monolithic nwere 3-A, 40-V powerswitch agbakwunyere.Enwere ike ịhazi ngwaọrụ ahụ n'ọtụtụ usoro mgbanwe mgbanwe-regulator topologies, gụnyere nkwalite, SEPIC, na ofufe azụ.Ngwaọrụ nwere oke ntinye voltaji dị obosara iji kwado ngwa n'ime voltaji sitere na batrị multicell ma ọ bụ rail ike 5-V, 12-V edoziziri.
TPS61175 na-ahazi voltaji mmepụta na njikwa obosara nke pulse dị ugbu a (PWM).A na-edozi ugboro ngbanwe nke PWM site na ihe mgbochi mpụga ma ọ bụ akara elekere mpụga.Onye ọrụ nwere ike ịhazi oge ngbanwe site na 200 kHz ruo 2.2 MHz.
Ngwaọrụ ahụ nwere ọrụ mmalite dị nro nke nwere ike ime mmemme iji gbochie inrush dị ugbu a n'oge mmalite, ma nwee atụmatụ nchedo arụnyere n'ime ya, dị ka oke pulse-by-pulse overcurrent na nkwụsị ọkụ.TPS61175 dị na ngwugwu HTSSOP 14 nwere PowerPad.
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.
