TPS73533DRVR QFN-6 Ngwa eletrọnịkị agbakwunyere sekit 500mA Voltage regulator
TPS73533DRVR QFN-6 Ngwa eletrọnịkị agbakwunyere sekit 500mA Voltage regulator
Atụmatụ maka TPS735
● Voltaji ntinye: 2.7 V ruo 6.5 V
●500-mA Onye na-ahụ maka nkwụsịtụ dị ala na EN
● Obere IQ: 45 µA
● Ọtụtụ ụdị mmepụta voltaji dị:
○ Mpụta nke 1.2 V ruo 4.3 V
○ Mmezi nrụpụta sitere na 1.25 V ruo 6 V
● PSRR dị elu: 68 dB na 1 kHz
●Obere mkpọtụ: 13.2 µVRMS
●Oge mmalite ngwa ngwa: 45 µs
● kwụsiri ike na seramiiki, 2.2-µF, Capacitor mmepụta dị ala-ESR
●Nzaghachi dị oke mma na ntanetị
●2% Nkwekọrịta zuru oke (Ibu, Ahịrị, na Okpomọkụ, VỌpụpụ2.2V)
● Mbelata dị ala: 280 mV na 500 mA
●2-mm × 2-mm WSON-6 na
●3-mm × 3-mm SON-8 ngwugwu
Nkọwa maka TPS735
TPS735 obere-dropout (LDO), onye na-ahụ maka usoro ahịrị dị ala na-enye arụmọrụ AC dị mma nke nwere oke ala dị ala.A na-enye oke nnabata ike-ịjụ (PSRR), mkpọtụ dị ala, mmalite ngwa ngwa, yana ezigbo ahịrị na nzaghachi na-adịru nwa oge ka a na-eri oke ala 45-µA (nke a na-ahụkarị).
Ngwa TPS735 kwụsiri ike na seramiiki capacitors ma na-eji usoro nrụpụta BiCMOS dị elu na-ewepụta voltaji nke 280 mV na-apụ apụ na mmepụta 500-mA.Ngwa TheTPS735 na-eji ntụaka voltaji ziri ezi yana loop nzaghachi iji nweta izi ezi nke 2% (VỌpụpụ> 2.2 V) n'elu ibu niile, ahịrị, usoro na ọnọdụ okpomọkụ.A kọwapụtara ngwaọrụ a nke ọma site na TJ= -40°C ruo +125°C ma kewapụrụ ya na profaịlụ dị ala, ngwugwu 3 mm × 3 mm SON-8 yana ngwugwu 2 mm × 2 mm WSON-6.
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.
