TAS5760MDAPR HTSSOP-32 Ngwa eletrọnịkị ike sekit audio amplifier
TAS5760MDAPR HTSSOP-32 Ngwa eletrọnịkị ike sekit audio amplifier
Atụmatụ maka TAS5760M
●Arụmọrụ ọdịyo (PVDD = 19 V, RSPK = 8 Ω, SPK_GAIN [1: 0] Pins = 01)
○ mkpọtụ ọwa na-adịghị arụ ọrụ = 100 µVrms(A-Wtd)
○THD+N = 0.03% (na 1 W, 1 kHz)
SNR = 105 dB A-Wtd (Ref. na THD+N = 1%)
●Nhazi I/O ọdịyo:
○Si SingleStereo I²Mgbakwunye
○Stereo Bridge Tied Load (BTL) ma ọ bụ Mono Parallel Bridge Tied Load (PBTL)
○32, 44.1, 48, 88.2, 96 kHz Ọnụ nlele
●Atụmatụ arụmọrụ izugbe:
○Họrọ ngwaike ma ọ bụ SoftwareControl
○ Ngwakọta ihe nrụpụta dijitalụ agbakwunyere
Adreesị I² nwere ike ime (1101100[R/W] ma ọ bụ 1101101[R/W])
○ Ihe owuwu Amplifier mechiri emechi
○ Ọkụ ngbanwe na-agbanwe agbanwe maka amplifier okwu
●Njirimara ndị siri ike:
○ Njehie elekere, DC na Nchekwa Obere okirikiri
○Okpomọkụ dị elu na ihe nchebe karịrị nke a pụrụ ime
Nkọwa maka TAS5760M
TAS5760M bụ ngwaọrụ ntinye astereo I2S nke na-agụnye ụdị njikwa ngwaike na ngwanrọ (I²C), clipper intecteddigital, multiplegain nhọrọ, yana nnukwu ọkụ ọkụ na-arụ ọrụ iji mee ka ojiji n'ọtụtụ ngwa. TAS5760M na-arụ ọrụ na voltaji ọkọnọ ọnụ ala site na 4.5 ruo 24. VDC.
A na-enye ngwakọta kacha mma nke arụmọrụ ọkụ yana ọnụ ahịa ngwaọrụ na 120-mΩ RDS(ON) nke MOSFET mmepụta.Na mgbakwunye, TSSOP nwere okpomọkụ48-Pin na-enye ọrụ dị oke mma na ọnọdụ okpomọkụ dị elu dị na ngwa eletrọnịkị ndị ahịa ọgbara ọhụrụ.
Ezinụlọ TAS5760xx niile bụ ispin-to-pin dakọtara na ngwugwu 48-Pin TSSOP. N'aka nke ọzọ, iji nweta nha ngwọta kachasị dị mfe maka ngwa ebe enweghị ndakọrịta pin-to-pin na onye ọkwọ ụgbọ ala ma ọ bụ isi ekweisi, ngwugwu TSSOP 32-Pin. A na-enye ya maka TAS5760M na TAS5760L ngwaọrụ.Maapụ ndebanye aha I2C na ngwaọrụ TAS5760xx niile bụ otu, iji hụ na mmepe dị ala karịa mgbe ị na-ahọrọ n'etiti ngwaọrụ dabere na ọkwa sistemụ.
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.
