MCP1727-3302E/MF LDO Mea Hooponopono Voltage 1.5A CMOS LDO 3.3V DFN8

ʻO ka wehewehe pōkole:

Nā mea hana: Microchip
Māhele Huahana: LDO Voltage Regulators
Pepa ʻikepili: MCP1727-3302E/MF
ʻO ka wehewehe ʻana: IC REG LINEAR 3.3V 1.5A 8DFN
ʻO ke kūlana RoHS: RoHS Compliant


Huahana Huahana

Nā hiʻohiʻona

Nā noi

Huahana Huahana

♠ wehewehe huahana

Huahana Huahana Waiwai Hiʻona
Mea hana: Microchip
Māhele Huahana: LDO Mea Hooponopono Voltage
RoHS: Nā kikoʻī
Kāila kau ʻana: SMD/SMT
Pūʻolo / hihia: DFN-8
Voltage pukana: 3.3 V
Huakaʻi i kēia manawa: 1.5 A
Ka helu o nā mea hoʻopuka: 1 Hoʻopuka
Polarity: maikaʻi
ʻO kēia manawa mālie: 220 uA
Voltage Hookomo, Min: 2.3 V
Voltage Input, Max: 6 V
Hōʻole PSRR / Ripple - ʻAno: 60 dB
ʻAno puka: Paʻa
Mahana hana liʻiliʻi loa: - 40 C
ʻO ka wela hoʻohana kiʻekiʻe loa: + 125 C
Ka Voltage Haʻalele: 330 mV
moʻo: MCP1727
Packaging: Paipu
Brand: ʻenehana Microchip / Atmel
Voltage Haʻalele - Max: 550 mV
Ib - Hoʻokomo Bias i kēia manawa: 120 uA
Hoʻoponopono laina: 0.05 %/V
Hoʻoponopono hoʻouka: 0.5 %
ʻAno Huahana: LDO Mea Hooponopono Voltage
Voltage Kuhikuhi: 0.41 V
Ka nui o ka waihona hale hana: 120
Māhele ʻāpana: PMIC - Nā IC hoʻokele mana
Hoʻomanawanui: 2 %
ʻO ka pololei o ka hoʻoponopono Voltage: 0.5 %
Huina Weight: 0.001319 oz

♠ 1.5A, Voltage Haʻahaʻa, Luna Hoʻoponopono LDO o kēia manawa

ʻO ka MCP1727 he 1.5A Low Dropout (LDO) linear regulator e hāʻawi ana i nā voltage kiʻekiʻe a me nā haʻahaʻa haʻahaʻa i loko o kahi puʻupuʻu liʻiliʻi loa.Hele mai ka MCP1727 i kahi mana o ka volta hoʻopuka paʻa (a i ʻole hiki ke hoʻololi ʻia), me ka laulā uila puka o 0.8V a i 5.0V.ʻO ka mana 1.5A i kēia manawa, i hui pū ʻia me ka mana haʻahaʻa haʻahaʻa haʻahaʻa, e hana i ka MCP1727 i kahi koho maikaʻi no nā noi LDO hou sub-1.8V i loaʻa nā koi kiʻekiʻe o kēia manawa.

Paʻa ka MCP1727 me ka hoʻohana ʻana i nā capacitors ceramic output e hāʻawi maoli i ka leo haʻahaʻa haʻahaʻa a hōʻemi i ka nui a me ke kumukūʻai o ka hopena regulator holoʻokoʻa.ʻO 1 µF wale nō o ka capacitance puka e pono e hoʻopaʻa i ka LDO.

Ke hoʻohana nei i ka hana CMOS, ʻoi aku ka liʻiliʻi o ka manawa quiescent i hoʻopau ʻia e ka MCP1727 ma mua o 120 µA ma luna o ka pae uila hoʻokomo holoʻokoʻa, e ʻoluʻolu ia no nā noi kamepiula lawe lima e koi ana i ka manawa kiʻekiʻe.Ke pani ʻia, hoʻemi ʻia ke ʻano mālie ma lalo o 0.1 µA.

Ke nānā ʻia nei ka puʻupuʻu hoʻokuʻu i hoʻohaʻahaʻa ʻia a hāʻawi ʻia kahi mana maikaʻi (PWRGD) i ka wā i loaʻa ai ka hopena i loko o 92% o ka hoʻoponopono (maʻamau).Hiki ke hoʻohana ʻia kahi capacitor waho ma ka pine CDELAY e hoʻoponopono i ka lohi mai 200 µs a i 300 ms.

Hāʻawi ka overtemperature a me ka palena pōkole o kēia manawa i ka pale hou no ka LDO i ka wā o ka hewa o ka ʻōnaehana.


  • Mua:
  • Aʻe:

  • • 1.5A Output hiki i kēia manawa

    • Hoʻokomo i ka Voltage Voltage: 2.3V a 6.0V

    • Hiki ke ho'ololi 'ia ka Voltage Voltage: 0.8V a 5.0V

    • Nā Voltages Hoʻopuka Paʻa Paʻa: – 0.8V, 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V

    • Loaʻa nā koho Voltage Hoʻopuka Paʻa ʻē aʻe ma ke noi

    • Haʻahaʻa Haʻalele Voltage: 330 mV maʻamau ma 1.5A

    • ʻO ka hoʻomanawanui Voltage Output maʻamau: 0.5%

    • Paʻa me ka 1.0 µF Ceramic Output Capacitor

    • Pane wikiwiki i ka Load Transients

    • Hāʻawi haʻahaʻa i kēia manawa: 120 µA (maʻamau)

    • Mea Paʻa Haʻahaʻa i kēia manawa: 0.1 µA (maʻamau)

    • Hoʻopaneʻe hiki ke hoʻololi ʻia ma ka mana maikaʻi

    • Kaapuni Pokole ka palena o keia manawa a me ka pale ana i ka wela

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    • Kāleka Backplane Pūnaewele

    • Kamepiula Puke Puke

    • Kāleka Interface Network

    • Nā kamepiula Palmtop

    • 2.5V a hiki i 1.XV Hooponopono

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