Huawei Power Module DC-DC ihe ngbanwe nkeji-brik ICT modul ọkọnọ ike

Atụmatụ
● ffin 95% (TA = 25 ° C, Vin = 36 V, Vout = 12 V, 50% ibu; TA = 25 ° C; Vin = 48 V, Vout = 12 V, 50% ibu)
● Ogologo x obosara x ịdị elu: 57.9 x 36.8 x 13.4 mm (2.28 in. x 1.45 in. x 0.53in.)
● Ibu: 85g
● Ntinye ihe nchebe n'okpuru voltaji, ihe nchebe n'okpuru voltaji na-enye aka, nchebe na-enweghị isi (ọnọdụ hiccup),
Nchedo sekit mkpụmkpụ mmepụta (ọnọdụ hiccup), nchebe nfefe oke ọkụ (ọnọdụ hiccup) na nchekwa oke ọkụ (nweghachi onwe ya)
● Gbanyụọ ma ọ bụ gbanyụọ anya
● Asambodo UL
● UL 62368-1, C22.2 Nọmba UL 60950-1, na UL 60950-1 kwadoro
● RoHS6 kwadoro
Na-ewebata GDQ54S12B-4PD, ihe ntụgharị DC-DC dịpụrụ adịpụ na-agbanwe egwuregwu emebere maka ụwa ọgbara ọhụrụ. Ngwá ọrụ ọgbara ọhụrụ a na-emepụta brik nke ụlọ ọrụ na-arụ ọrụ nke ọma, na-eme ka ọ bụrụ ngwọta dị iche iche na nke a pụrụ ịdabere na ya maka ngwa dị iche iche.
GDQ54S12B-4PD emebere nke ọma iji nye arụmọrụ dị elu, njupụta ike na obere mmepụta ripple na mkpọtụ. Site na oke mmepụta voltaji nke 12V yana oke mmepụta ugbu a nke 54A, onye ntụgharị nwere ike inye ngwaọrụ ọ bụla ike a pụrụ ịdabere na ya.
Otu n'ime isi njirimara ngwaahịa a bụ oke ntinye voltaji ya, sitere na 36V ruo 75V. Nke a pụtara na enwere ike iji ya n'ụdị nhazi dị iche iche ma nwee ike ịmegharị ya na ihe ntinye ike dị iche iche chọrọ. Na mgbakwunye, GDQ54S12B-4PD na-arụ ọrụ nke ọma, na-arụ ọrụ ruo 96%, na-eme ka ọ bụrụ ihe ngwọta dị ọnụ ahịa maka mkpa ntụgharị ike.
Ngwa a na-egbu egbu nwekwara ọtụtụ atụmatụ nchekwa, gụnyere ntinye n'okpuru mgbachi voltaji na nchedo oke okpomọkụ, iji hụ na onye ntụgharị na-arụ ọrụ nke ọma na nke ọma n'okpuru ọnọdụ niile.
N'ozuzu, GDQ54S12B-4PD bụ ezigbo nhọrọ maka onye ọ bụla na-achọ onye ntụgharị DC-DC dịpụrụ adịpụ nke a pụrụ ịdabere na ya na nke ọma. Njupụta ike ya dị elu, obere mpụta mpụta na mkpọtụ, yana voltaji ntinye obosara na-eme ka ọ dabara maka ngwa dị iche iche, gụnyere ụlọ ọrụ mmepụta ihe, telecom, na ngwa ụgbọ ala.