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Toshiba weputara 5A 2-channel H-bridge motor drive IC maka ngwa on-board

Disemba 10, 2020 - Toshiba Electronic Components and Storage Devices Corporation ("Toshiba") taa mara ọkwa mwepụta nke abụọ BRASH-driven DC moto mbanye IC "TB9054FTG" na "TB9053FTG" maka na-board ngwa dị ka electronic throttle valves. N'ime ha , "TB9054FTG" adopts wettable nku VQFN ngwugwu, na "TB9053FTG" adopts ike TYPE QFN ngwugwu.TB9054FTG ugbu a na-enye samples na-atụ anya na-amalite uka mmepụta na March 2022.TB9053FTG samples ga-adị site na February 2021, na uka mmepụta. a tụrụ anya na ọ ga-amalite na Mee 2022.

Ịbawanye ojiji nke H-bridge moto draịva maka eletrọnịkị throttle na valvụ ụgbọ ala dị iche iche emeela ka ọ dị mkpa maka miniaturization sistemu na mbelata ọnụ ahịa. Tụkwasị na nke ahụ, ọgbọ nke abụọ nke ihe eji eme nchọpụta onwe onye (OBDII) chọrọ, nke chọrọ ụgbọ ala ụgbọ ala. IC iji nwee ọrụ nkwukọrịta SPI, a ga-emejuputa ya na 2022.
Ọhụrụ IC ewebata taa na-eji 5A[1] 2-channel mmepụta mbanye, nke na-enyere aka belata arịọnụ ebe. Tụkwasị na nke a, 10A[1] otu ọwa mbanye nwekwara ike inye na yiri mode.The abụọ draịva nwere ike ịbụ daisy- yinye ma nwee ikike ịchịkwa moto site na nkwurịta okwu SPI naanị. Ụzọ abụọ ahụ na-enyere aka belata NUMBER nke ọdụ ụgbọ mmiri MCU. A na-ebugharị moto ọhụrụ site na 6.0mm × 6.0mm obere QFN ngwugwu e mere iji gboo mkpa ahịa maka usoro miniaturization.
Isi atụmatụ:
Ọwa abụọ H bridge Drive arụnyere n'ime ya
The mmepụta mbanye sekit bụ nke DMOS FET na ala na-eguzogide, ghọtara na 5A[1] 2-channel H bridge drive.A 10A[1] otu-channel mbanye dịkwa na yiri mode.
Mmekọrịta SPI
Njikọ Daisy-chain na njikwa moto na nkwurịta okwu SPI naanị nwere ike ibelata ọnụ ọgụgụ ọdụ ụgbọ mmiri MCU ma nyere aka ghọta miniaturization sistem.
Obere ngwugwu
TB9054FTG: Obere ugwu ugwu nke 40 pin na E-Pad maka wetting nku VQFN
TB9053FTG: Obere ebe ugwu 40 pin ike QFN ngwugwu nwere E-PAD
Ngwa:
valvụ trotul, valvụ injin dị iche iche, enyo anya azụ a na-atụgharị na sistemụ ahụ, gụnyere ngwa dị n'ime osisi dị ka mkpuchi ọkụ eletrik.
JIUYUAN lekwasịrị anya na R&D na nrụpụtamoto DC na-enweghị brushes,moto DC brushed,omoto synchronous , onye ofufe jụrụ oyi .Biko egbula oge ịkpọtụrụ anyị.