Nkọwapụta | |
Njirimara | Uru |
Onye nrụpụta: | Analog Devices Inc. |
Otu ngwaahịa: | Ọpụrụiche njikwa ike - PMIC |
RoHS: | Nkọwa |
Usoro: | LT4430 |
Ụdị nrịgo: | SMD/SMT |
Ngwungwu / Akpa: | SOT-23-6 |
Ogologo: | 1 mm |
Akara: | Ngwaọrụ analog |
Nbunye na-arụ ọrụ ugbu a: | 1.9mA |
Ụdị ngwaahịa: | Ọpụrụiche njikwa ike - PMIC |
Ọnụọgụ ngwugwu ụlọ ọrụ: | 100 |
ngalaba: | PMIC - ICs njikwa ike |
LT®4430 na-anya opto-coupler nke na-agafe ihe mgbochi galvanic na ọkọnọ ike dịpụrụ adịpụ.IC nwere
ntụaka edoziziri nkenke, njehie bandwit dị elu
amplifier, uru ntụgharị nke ogbo 6 iji chụpụ optocoupler na sekit njikwa overshoot pụrụ iche.
Ntuziaka LT4430's 600mV na-enye ± 0.75% mbido
izi ezi na ± 1.25% ndidi karịa okpomọkụ.A elu
bandwit 9MHz njehie amplifier na-enye ohere ugboro dị mfe
nkwụghachi ụgwọ na negligible na-adọ mgbanwe na-ahụkarị akaghị
crossover ugboro.Onye ọkwọ ụgbọ ala opto-coupler na-enye
10mA nke mmepụta ugbu a ma na-echekwa obere okirikiri.
Ọrụ njikwa overshoot pụrụ iche na-egbochi mmepụta
overshoot na mmalite na mgbake mkpirisi na a
otu capacitor.
LT4430 dị na profaịlụ dị ala 6-edu ndú TSOT-23
ngwugwu
atụmatụ:
* Ntụaka 600mV (1.25% karịa okpomọkụ) n Oke ntinye ntinye obosara: 3V ruo 20V
* Ọrụ nchịkwa overshoot na-egbochi mmepụta
Overshoot na Malite-Up na Short-Circuit Iweghachite
* Mpempe mpe mpe mpe mpe mpe mpe mpe mpe mpe mpe akwa na-enye ohere nkwụghachi ụgwọ ugboro ugboro dị mfe
* Mbanye Opto-Coupler ntụnyere ala
* 10mA Opto-Coupler Drive nwere njedebe ugbu a n obere profaịlụ (1mm) ThinSOTTM ngwugwu
Ngwa
n 48V Ntinye dịpụrụ adịpụ DC/DC Ntụgharị
n Sistemụ Ike nzikọrịta ozi dịpụrụ adịpụ
n Ndị ntụgharị mgbago-ala ekesa ike
n Nweta ike na-anọghị n'ịntanetị
n Industrial Control Systems
n Akụrụngwa na nnukwu arọ
Oke kacha oke
Voltaji na-eweta
VIN .................................................. ......................20V
FB voltaji.................................................. ...... -0.3V ruo 6V
Ogologo okirikiri mkpirisi OPTO..........................
Oke Okpomọkụ Na-arụ ọrụ (Ntuba ama 2)
E-, I-ọkwa ...................................... -40°C ruo 125°C
H-ọkwa ................................................. -40 Celsius C ruo 150 Celsius
MP-ọkwa ................................................ -55°C ka 150°C
Oke Okpomọkụ Nchekwa .................. -65°C ruo 150°C
Okpomọkụ ndu (Ire ahịa, 10 sk)...................300°C
Biko kpọtụrụ m maka nkọwa ndị ọzọ!