LT3514EUFD#PBF Ndị na-agbanwe voltaji na-ahụ maka mgbanwe mgbanwe okpukpu atọ na arụ ọrụ okirikiri ọrụ 100%
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | Analog Devices Inc. |
| Otu ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
| RoHS: | Nkọwa |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu/Ibe: | QFN-28 |
| Topology: | Buck |
| Voltaji mmepụta: | Enwere ike idozi |
| Mpụta ugbu a: | 2 A |
| Ọnụọgụ nke mmepụta: | 3 Mpụta |
| Ntinye voltaji, Obere: | 3.2 V |
| Ntinye voltaji, Oke: | 36 V |
| Quiescent dị ugbu a: | 2.7mA |
| Ugboro ngbanwe: | 350 kHz ruo 2.2 MHz |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 125 C |
| Usoro: | LT3514 |
| Nkwakọ ngwaahịa: | Tube |
| Akara: | Ngwaọrụ analog |
| Ntinye voltaji: | 3.2 V ruo 36 V |
| Nbunye na-arụ ọrụ ugbu a: | 2.7mA |
| Ụdị ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
| Mechie: | Mechie |
| 73 | |
| ngalaba: | PMIC - ICs njikwa ike |
| Voltaji Na-eweta - Obere: | 3.2 V |
| Ụdị: | Nzọụkwụ-Atọ Atọ |
| Ibu nkeji: | 25 mg |
♠ Onye na-ahụ maka mgbanwe mgbanwe nzọụkwụ atọ na-arụ ọrụ 100%
LT®3514 nwere ndị na-achịkọta ego atọ (2A, 1A, 1A output current). Ngwaọrụ nwere oke ntinye arụ ọrụ nke 3.2V ruo 36V. Onye na-ahụ maka nkwalite nkwalite on-chip na-enye ohere ka ọwa ọ bụla rụọ ọrụ ruo 100% okirikiri ọrụ. Emebere LT3514 iji belata ọnụ ọgụgụ akụrụngwa mpụga wee rụpụta sekit ngwa dị mfe na obere.
LT3514 na-arụ ọrụ nke ọma na ọnọdụ mmejọ. Oke kacha ugbu a n'okirikiri okirikiri na njide diode dị ugbu a na-echedo IC n'oge ọnọdụ oke ibu. Mkpuchi ther-mal na-echebe ọkụ ọkụ na oke okpomọkụ. Mmalite dị nro na-enyere aka ịchịkwa ọnụ ọgụgụ inductor kachasị ugbu a n'oge mmalite.
LT3514 na-egosipụtakwa nsochi voltaji mmepụta na usoro, ugboro mmemme, mkpọchi n'okpuru voltaji mmemme, yana ezigbo ntụtụ iji gosi mgbe ihe niile dị na nhazi.
LT3514 nwere ọwa ole na ole (CH2) karịa LT3504, ma nwee otu ọwa (CH3) nke na-ewepụta 2A kama 1A. LT3514 dị na QFN dakọtara na LT3504. LT3504 na-enye mpụta 1A anọ
• Oke ntinye voltaji obosara: 3.2V ruo 36V (40V na-agafe agafe)
• Mpụta atọ: 2A, 1A, 1A
• 100% Ọrụ okirikiri ọrụ
• Ugboro mgbe niile na-emegide-emebere
• Obere okirikiri siri ike
• Oke SYNC sara mbara: 350kHz ruo 2.2MHz
• Mgbanwe mgbochi na-ebelata Ripple
• Voltaji nzaghachi: 800mV
• Ntụtụ ndị nọọrọ onwe ha na-agba ọsọ/malite dị nro
• Eji UVLO mechie
• Nkwụghachi ụgwọ nke ime
• Mkpuchi ọkụ
• Obere 28-edu ndú (4mm × 5mm) Ngwungwu QFN emelitere nke ọma
• 24-Lead ekpughere mpe mpe akwa TSSOP
• Ụkpụrụ batrị akpaaka
• Ngwaahịa njikwa ụlọ ọrụ
• Iwu ntụgharị mgbidi
• Iwu inyefe ekesa
