TPS73401DDCR LDO Voltage Regulators 200mA Ultralow IQ Fast Tran Resp RF

Nkọwa dị mkpirikpi:

Ndị nrụpụta: Texas Instruments
Udi ngwaahịa: PMIC - Voltaji Regulators - Linear
Akwụkwọ data:TPS73401DDCR
Nkọwa: IC REG LIN POS ADJ 250MA SOT23-5
Ọkwa RoHS: RoHS kwadoro


Nkọwa ngwaahịa

Atụmatụ

Ngwa

Mkpado ngwaahịa

♠ Nkọwa ngwaahịa

Njirimara ngwaahịa Uru Njirimara
Onye nrụpụta: Ngwa Texas
Otu ngwaahịa: Ndị na-ahụ maka voltaji LDO
Ụdị nrịgo: SMD/SMT
Ngwungwu / Akpa: SOT-23-5
Mpụta ugbu a: 250mA
Ọnụọgụ nke mmepụta: 1 Mpụta
Polarity: Nke dị mma
Quiescent dị ugbu a: 44 uA
Ntinye voltaji, Obere: 2.7 V
Ntinye voltaji, Oke: 6.5 V
Ụdị mmepụta: Enwere ike idozi
Okpomọkụ arụ ọrụ kacha nta: - 40 C
Okpomọkụ arụ ọrụ kacha: + 125 C
Voltage mwepu: 125mV
Usoro: TPS73401
Nkwakọ ngwaahịa: Reel
Nkwakọ ngwaahịa: Bee teepu
Nkwakọ ngwaahịa: MouseReel
Akara: Ngwa Texas
Ngwa mmepe: TPS73401DRVEVM-527
Voltage nkwụsị - Nke kachasị: 219 mV
Ogologo: 0,87 mm
Ib - Ntinye nhụsianya dị ugbu a: 44 uA
Ogologo: 2.9 mm
Iwu ahịrị: 0.02%/V
Iwu ibu: 0.005%/mA
Mmiri nwere mmetụta: Ee
Nbunye na-arụ ọrụ ugbu a: 44 uA
Oke okpomoku na-arụ ọrụ: - 4
Oke voltaji mmepụta: 1.25 V ruo 6.2 V
Pd - Mgbasa ike: 0.36 W
Ngwaahịa: Ndị na-ahụ maka voltaji LDO
Ụdị ngwaahịa: Ndị na-ahụ maka voltaji LDO
Voltaji ntụaka: 1.208 V
Ọnụọgụ ngwugwu ụlọ ọrụ: 3000
ngalaba: PMIC - ICs njikwa ike
Ụdị: Ndị na-ahazi Linear Dropout dị ala
Izizi ụkpụrụ voltaji: 1%
Obosara 1.6 mm
Ibu nkeji: 0.001552 oz

 

♠ 250mA, Low Quiescent ugbu a, Ultra-low mkpọtụ, elu PSRR Low-Dropout Linear Regulator

Ezinụlọ TPS734xx nke obere-dropout (LDO), ndị na-achịkwa linear dị ala na-enye arụmọrụ ac dị mma yana oke ala dị ala.A na-enye oke nnabata ike-eju oke (PSRR), mkpọtụ dị ala, mmalite ngwa ngwa, yana ezigbo ahịrị na nzaghachi na-agafe agafe mgbe ị na-eri ala 44µA (nke a na-ahụkarị).TPS734xx kwụsiri ike na seramiiki capacitors ma na-eji usoro nrụpụta BiCMOS dị elu na-ewepụta voltaji adapụsị nke 125mV na mmepụta 250mA.TPS734xx na-eji ntụaka voltaji ziri ezi yana loop nzaghachi iji nweta izi ezi nke 2% karịa ibu, ahịrị, usoro na mgbanwe okpomọkụ niile.A kọwapụta ya nke ọma site na TJ = -40°C ruo +125°C ma na-enye ya na obere profaịlụ ThinSOT-23, 2mm × 2mm SON, na 3mm x 3mm SON ngwugwu ndị dị mma maka ekwentị ekwentị, ndị na-ebi akwụkwọ na kaadị WLAN. .


  • Nke gara aga:
  • Osote:

  • • 250mA Low Dropout Regulator na EN
    • IQ dị ala: 44µA
    • Ụdị mmepụta voltaji ọtụtụ dị:
    - Mpụta nke 1.0V ruo 4.3V site na iji mmemme EEPROM ụlọ ọrụ ọhụrụ.
    - Mpụta na-agbanwe agbanwe site na 1.25V ruo 6.2V
    • PSRR dị elu: 60dB na 1kHz
    • Mkpọtụ dị ala: 28µVRMS
    • Oge mmalite ngwa ngwa: 45µs
    • Stable nwere obere-ESR, 2.0µF Ike mmepụta ihe
    • Nzaghachi na-agafe agafe / ahịrị dị mma
    • 2% zuru oke (Ibu / Ahịrị/Okpomọkụ)
    • Mbelata nke ukwuu: 125mV na 250mA
    • ThinSOT-23, 2mm × 2mm SON-6, na 3mm x 3mm SON-8 ngwugwu.

    • WiFi, WiMax
    • Ndị na-ebi akwụkwọ
    • Ekwentị mkpanaaka, ekwe ntị
    • Ndị nhazi aka, PDAs

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