LMR14030SDDAR SIMPLE SWITCHER 40-V, 3.5-A, 2.2-MHz mea hoʻololi iho i lalo me 40-uA IQ 8-SO PowerPAD -40 i 125

ʻO ka wehewehe pōkole:

Nā mea hana: Texas Instruments
Māhele Huahana: PMIC - Nā Hoʻoponopono Voltage - DC DC Switching Regulators
Pepa ʻikepili:LMR14030SDDAR
ʻO ka wehewehe: IC REG BUCK ADJ 3.5A 8SOPWR
ʻO ke kūlana RoHS: RoHS Compliant


Huahana Huahana

Nā hiʻohiʻona

Nā noi

Huahana Huahana

♠ wehewehe huahana

Huahana Huahana Waiwai Hiʻona
Mea hana: Nā mea kani ʻo Texas
Māhele Huahana: Mea Hooponopono Voltage
Kāila kau ʻana: SMD/SMT
Pūʻolo / hihia: SO-PowerPad-8
Topology: Buck
Voltage pukana: 800 mV a 28 V
Huakaʻi i kēia manawa: 3.5 A
Ka helu o nā mea hoʻopuka: 1 Hoʻopuka
Voltage Hookomo, Min: 4 V
Voltage Input, Max: 40 V
ʻO kēia manawa mālie: 40 uA
Hoʻololi pinepine: 2.2 MHz
Mahana hana liʻiliʻi loa: - 40 C
ʻO ka wela hoʻohana kiʻekiʻe loa: + 125 C
moʻo: LMR14030
Packaging: Reel
Packaging: ʻOki lipine
Packaging: Huli ʻIole
Brand: Nā mea kani ʻo Texas
Kiʻekiʻe: 1.7 mm
Ka lōʻihi: 4.9 mm
ʻAi ʻoluʻolu: ʻAe
Mea Hana i kēia manawa: 40 uA
ʻAno Huahana: Mea Hooponopono Voltage
E hoʻopio: E hoʻopio
Ka nui o ka waihona hale hana: 2500
Māhele ʻāpana: PMIC - Nā IC hoʻokele mana
Voltage Hoʻolako - Min: 4 V
inoa kalepa: HOOLAHA MAMALE
laula: 3.9 mm
Huina Weight: 0.004325 oz

♠ LMR14030 SIMPLE SWITCHER® 40 V 3.5 A, 2.2 MHz Step-down Converter me 40 µA IQ

ʻO ka LMR14030 he 40 V, 3.5 A step down regulator me kahi MOSFET kiʻekiʻe i hoʻohui ʻia.Me ka laula hoʻokomo ākea mai 4 V a 40 V, kūpono ia no nā noi like ʻole mai ka ʻoihana a hiki i ka automotive no ka hoʻomaʻamaʻa mana mai nā kumu i hoʻoponopono ʻole ʻia.ʻO 40 µA ka manawa mālie o ka mea hoʻoponopono ma ke ʻano moe, kūpono ia no nā ʻōnaehana uila.Hiki ke hoʻolōʻihi i ke ola pākaukau ʻo 1 μA ultra-haʻahaʻa i ke ʻano pani pani.Hiki i ka laulā hoʻololi hoʻololi ke hoʻololi i ka pono a i ʻole ka nui o nā mea waho e hoʻonui ʻia.ʻO ka uku hoʻopaʻa i loko, ʻo ia hoʻi, ua kaʻawale ka mea hoʻohana mai ka hana luhi o ka hoʻolālā uku loop.Hoʻemi kēia i nā ʻāpana o waho o ka hāmeʻa.Hiki i ka hoʻokomo pololei ke hoʻomaʻamaʻa i ka mana regulator a me ka hoʻonohonoho mana ʻōnaehana.Loaʻa i ka hāmeʻa nā hiʻohiʻona pale i kūkulu ʻia e like me ka palena o kēia manawa, ka ʻike wela a me ka pani ʻana ma muli o ka nui o ka mana, a me ka pale overvoltage.


  • Mua:
  • Aʻe:

  • • 4 V a hiki i 40 V Hookomo
    • 3.5 He Mana Hoʻomau
    • He 40 µA ka haʻahaʻa haʻahaʻa loa
    • 90 mΩ MOSFET ʻaoʻao Kiʻekiʻe
    • Manawa hoololi iki: 75 ns
    • Mana Mana o keia manawa
    • Hiki ke ho'ololi 'ia mai ka 200 kHz a i ka 2.5 MHz
    • Hoʻohui pinepine i ka uaki waho
    • Uku Kuloko no ka maalahi o ka hoohana ana
    • Kākoʻo ʻia ka hana hoʻokele hana kiʻekiʻe
    • Hoʻokomo pololei pololei
    • 1 µA Paʻa i kēia manawa
    • Kūwaho Soft-hoʻomaka
    • Hoomalu wela, Overvoltage a Pokole
    • 8-Pin HSOIC me PowerPAD™ Package

    • Hooponopono Bateri Kaa
    • Na lako mana hana
    • Pūnaehana Telecom a me Datacom
    • Pūnaehana Paa Paa

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