LMR14030SDDAR SIMPLE SWITCHER 40-V, 3.5-A, 2.2-MHz ihe ntụgharị mgbada ala nwere 40-uA IQ 8-SO PowerPAD -40 ruo 125
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | Ngwa Texas |
| Otu ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | SO-PowerPad-8 |
| Topology: | Buck |
| Voltaji mmepụta: | 800mV ruo 28V |
| Mpụta ugbu a: | 3.5 A |
| Ọnụọgụ nke mmepụta: | 1 Mpụta |
| Ntinye voltaji, Obere: | 4 V |
| Ntinye voltaji, Oke: | 40 V |
| Quiescent dị ugbu a: | 40 uA |
| Ugboro ngbanwe: | 2.2 MHz |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 125 C |
| Usoro: | LMR14030 |
| Nkwakọ ngwaahịa: | Reel |
| Nkwakọ ngwaahịa: | Bee teepu |
| Nkwakọ ngwaahịa: | MouseReel |
| Akara: | Ngwa Texas |
| Ogologo: | 1.7 mm |
| Ogologo: | 4.9 mm |
| Mmiri nwere mmetụta: | Ee |
| Nbunye na-arụ ọrụ ugbu a: | 40 uA |
| Ụdị ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
| Mechie: | Mechie |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 2500 |
| ngalaba: | PMIC - ICs njikwa ike |
| Voltaji Na-eweta - Obere: | 4 V |
| Aha ahia: | Mfefe mgba ọkụ |
| Obosara | 3.9 mm |
| Ibu nkeji: | 0,004325 oz |
♠ LMR14030 SIMPLE SWITCHER® 40 V 3.5 A, 2.2 MHz Ntụgharị-ala ala nwere 40 µA IQ
LMR14030 bụ 40 V, 3.5 Onye na-ahụ maka mgbada nke nwere MOSFET nwere akụkụ dị elu agbakwunyere.Site na ntinye obosara sitere na 4 V ruo 40 V, ọ dabara maka ngwa dị iche iche sitere na ụlọ ọrụ mmepụta ihe gaa na ụgbọ ala maka ịkwanye ike sitere na isi mmalite na-achịkwaghị achịkwa.Igwe ọkụ nke onye na-achị achị bụ 40 µA na ọnọdụ ụra, nke dabara maka sistemu batrị.1 μA dị ala dị ala na ọnọdụ nkwụsị nwere ike ịgbatị ndụ batrị.Ogologo oge mgbanwe ngbanwe sara mbara na-enye ohere ka emeziwanye nha arụmọrụ ma ọ bụ mpaghara mpụga.Nkwụghachi ụgwọ nke ime aka pụtara na onye ọrụ nwere onwe ya pụọ na ọrụ na-agwụ ike nke imewe akwụ ụgwọ loop.Nke a na-ebelatakwa akụkụ mpụga nke ngwaọrụ ahụ.Ntinye aka nkenke na-enye ohere ka ọ dị mfe njikwa njikwa na usoro ike sistemụ.Ngwaọrụ ahụ nwekwara atụmatụ nchekwa arụnyere n'ime ya dị ka njedebe ugbu a site na okirikiri, nhụta ọkụ na mmechi n'ihi oke oke ike, yana nchebe oke ọkụ.
• Oke ntinye 4V ruo 40V
• 3.5 Mmepụta na-aga n'ihu ugbu a
• Ultra-ala 40 µA Quiescent na-arụ ọrụ ugbu a
• 90 mΩ MOSFET dị elu
• Oge ngbanwe kacha nta: 75 ns
• Njikwa ọnọdụ ugbu a
• Ugboro mgbanwe mgbanwe site na 200 kHz ruo 2.5 MHz
• Mmekọrịta ugboro na elekere mpụga
• Nkwụghachi n'ime maka ịdị mfe nke iji
• Akwado ọrụ okirikiri ọrụ dị elu
• Nkenkenke Kwado ntinye
• 1 µA Mmechi ugbu a
• Mmalite dị nro na mpụga
• Thermal, overvoltage na Short Protection
• 8-Pin HSOIC nwere ngwugwu PowerPAD™
• Ụkpụrụ batrị akpaaka
• Ngwaahịa ike ụlọ ọrụ
• Telecom na Datacom Systems
• Sistemụ Kwadoro batrị
