LM46002PWPR Mgbanwe voltaji Regulators Mmekọrịta Buck Regulator
♠ Nkọwa ngwaahịa
Njirimara ngwaahịa | Uru Njirimara |
Onye nrụpụta: | Ngwa Texas |
Otu ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
RoHS: | Nkọwa |
Ụdị nrịgo: | SMD/SMT |
Ngwungwu / Akpa: | HTSSOP-16 |
Topology: | Buck |
Voltaji mmepụta: | 1 V ruo 28 V |
Mpụta ugbu a: | 2 A |
Ọnụọgụ nke mmepụta: | 1 Mpụta |
Ntinye voltaji, Obere: | 3.5 V |
Ntinye voltaji, Oke: | 60 V |
Quiescent dị ugbu a: | 27 a |
Ugboro ngbanwe: | 2.2 MHz |
Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
Okpomọkụ arụ ọrụ kacha: | + 125 C |
Usoro: | LM46002 |
Nkwakọ ngwaahịa: | Reel |
Nkwakọ ngwaahịa: | Bee teepu |
Nkwakọ ngwaahịa: | MouseReel |
Akara: | Ngwa Texas |
Ntinye voltaji: | 3.5V ruo 60V |
Mmiri nwere mmetụta: | Ee |
Nbunye na-arụ ọrụ ugbu a: | 27 a |
Ụdị ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
Mechie: | Mechie |
Ọnụọgụ ngwugwu ụlọ ọrụ: | 2000 |
ngalaba: | PMIC - ICs njikwa ike |
Voltaji Na-eweta - Obere: | 3.5 V |
Ụdị: | Ntụgharị-agbada |
Ibu nkeji: | 0,002212 oz |
♠ LM46002 3.5-V ruo 60-V, 2-A mmekọrịta ngbanwe mgbada voltaji
The LM46002 regulator bụ ihe dị mfe na-eji synchronous nzọụkwụ-down DC / DC Ntụgharị nwere ike ịkwọ ụgbọala ruo 2 A nke ibu dị ugbu a site na ntinye voltaji sitere na 3.5 V ruo 60 V. LM46002 na-enye arụmọrụ pụrụ iche, mmepụta ziri ezi na dobe. -out voltaji na a nnọọ obere ngwọta size.Ezinụlọ agbatịgoro dị na nhọrọ dị iche iche dị ugbu a yana voltaji ntinye 36-V kachasị na ngwugwu dakọtara pin-to-pin, gụnyere LM46001, LM46000, LM43603, LM43602, LM43601 na LM43600.A na-eji njikwa elu-ugbua arụ ọrụ iji nweta nkwụghachi njikwa njikwa dị mfe yana mmachi okirikiri site na okirikiri.Njirimara nhọrọ dị ka usoro mgbanwe ugboro ugboro, mmekọrịta, ike-ezi ọkọlọtọ, nkenke na-enyere aka, mmalite dị nro dị n'ime, mmalite dị nro na-agbatị, na nsochi na-enye ikpo okwu na-agbanwe ma dị mfe maka ọtụtụ ngwa.Ntugharị akwụsị akwụsị na mbelata ugboro ugboro akpaka na ibu ọkụ na-eme ka ọ dị mma ibu ọkụ.Ezinụlọ chọrọ ihe ndị dị n'èzí.Nhazi ntụtụ na-enye ohere nhazi PCB dị mfe, kacha mma.Njirimara nchebe gụnyere nkwụsị ọkụ, Mkpọchi n'okpuru voltaji VCC, oke okirikiri site na okirikiri ugbu a, yana nchebe mkpirisi okirikiri mmepụta.Ngwaọrụ LM46002 dị na ngwugwu HTSSOP/PWP 16-edu ndú (6.6 mm × 5.1 mm × 1.2 mm) nwere oghere ụzọ 0.65-mm.
• 27-µA Quiescent dị ugbu a na ụkpụrụ
• Ịrụ ọrụ dị elu na ibu ọkụ (DCM na PFM)
• Zutere ụkpụrụ EN55022/CISPR 22 EMI
• Ndozi mmekọrịta jikọtara ọnụ
• Ogologo oge na-agbanwe agbanwe: 200 kHz ruo 2.2 MHz (ndabara 500 kHz)
• Mmekọrịta ugboro na elekere mpụga
• Nkwụghachi ụgwọ nke ime
• Stable na ihe fọrọ nke nta ka ọ bụrụ ngwakọta nke seramiiki, polymer, tantalum, na aluminom capacitors
• Ike-ezi ọkọlọtọ
• Mmalite dị nro n'ime ibu ebu ụzọ
• Mmalite dị nro nke ime: 4.1 ms
• Enwere ike ịgbatị oge mmalite dị nro site na capacitor mpụga
• Mpụta voltaji nsuso ike
• nkenke na-enyere usoro usoro UVLO
• Wepụta nchedo mkpirisi okirikiri na ọnọdụ hiccup
• Mkpuchi mkpuchi okpomọkụ gabiga ókè
• Mepụta nhazi omenala site na iji LM46002 na onye nrụpụta ike WEBENCH®
• Industrial ike ọkọnọ
• Sistemụ nzikọrịta ozi
• Sub-AM band ụgbọ ala
• Ike ụgbọ ala azụmahịa
• General-ebumnobi sara mbara ụkpụrụ VIN
• Usoro ihe nrụnye dị elu