TLV70218DBVR LDO Voltage Regulators 300mALOw IQLDO Reg

Incazelo emfushane:

Abakhiqizi: Texas Instruments

Isigaba somkhiqizo: PMIC – Voltage Regulators – Linear

Ishidi le-data:I-TLV70218DBVR

Incazelo: IC REG LINEAR 1.8V 300MA SOT23-5

Isimo se-RoHS: Iyahambisana ne-RoHS


Imininingwane Yomkhiqizo

Izici

Izinhlelo zokusebenza

Omaka bomkhiqizo

♠ Incazelo Yomkhiqizo

Isibaluli Somkhiqizo Isibaluli senani
Umkhiqizi: Texas Instruments
Isigaba somkhiqizo: I-LDO Voltage Regulators
I-RoHS: Imininingwane
Isitayela Sokukhweza: I-SMD/SMT
Iphakheji / Ikesi: I-SOT-23-5
I-Voltage Yokuphumayo: 1.8V
Okukhiphayo Kwamanje: 300 mA
Inombolo Yemiphumela: 1 Okukhiphayo
I-polarity: Okuhle
I-Quiscent Yamanje: 35A
I-Voltage Yokufaka, Min: 2 V
I-Voltage Yokufaka, I-Max: 5.5 V
I-PSRR / Ukwenqatshwa kwe-Ripple - Uhlobo: awu 68db
Uhlobo Lokukhiphayo: Kulungisiwe
Izinga Lokushisa Eliphansi Lokusebenza: - 40 C
Ubukhulu Bezinga Lokushisa Lokusebenza: + 125 C
I-Dropout Voltage: 220 mV
Uchungechunge: I-TLV70218
Ukupakishwa: I-reel
Ukupakishwa: Sika Tape
Ukupakishwa: I-MouseReel
Ibhrendi: Texas Instruments
I-Dropout Voltage - Ubukhulu: 375 mv
Ukulawulwa Komugqa: 1 mv
Umthethonqubo wokulayisha: 1 mv
I-Operating Temperature Range: - 4
Ububanzi Bamandla Okukhiphayo: 1.2 V kuya ku-4.8 V
Umkhiqizo: Linear Regulators
Uhlobo Lomkhiqizo: I-LDO Voltage Regulators
Inani Lephakethe Lefekthri: 3000
Isigaba esingaphansi: PMIC - Power Management ICs
Uhlobo: Isilawuli Somugqa Sokuphuma Okuphansi Kwamanje Okupholile Okuphansi
Ukunemba Kokulawulwa Kwegesi: 0.5 %
Isisindo Seyunithi: 0.000222 oz

♠ TLV702 300-mA, Low-IQ, Low-Dropout Regulator

Uchungechunge lwe-TLV702 lwezilawuli zomugqa ze-low-dropout (LDO) zingamadivayisi amanje athule anolayini omuhle kakhulu nokusebenza kwesikhashana kokulayisha.Lawa ma-LDO enzelwe izinhlelo zokusebenza ezizwela amandla.I-bandgap enembile kanye ne-amplifier yamaphutha inikeza ukunemba okuphelele okungu-2%.Umsindo ophumayo ophansi, isilinganiso esiphezulu kakhulu sokunqatshwa kokunikezwa kwamandla (i-PSRR), kanye ne-voltage ephuma kancane yenza lolu chungechunge lwamadivayisi lulungele ukukhethwa okubanzi kwezinto eziphathwa ngesandla ezisebenza ngebhethri.Zonke izinguqulo zedivayisi zinokuvala shaqa okushisayo kanye nomkhawulo wamanje wokuphepha.

Ngaphezu kwalokho, lawa madivayisi azinzile anamandla okukhiphayo angu-0.1 μF kuphela.Lesi sici sinika amandla ukusetshenziswa kwama-capacitor angabizi anama-voltage aphezulu okuchema nokwehla kwezinga lokushisa.Amadivayisi alawula ukunemba okucacisiwe ngaphandle komthwalo ophumayo.

Uchungechunge lwe-TLV702P futhi luhlinzeka ngomjikelezo wokudonsa osebenzayo ukuze ukhiphe ngokushesha okuphumayo.

Uchungechunge lwe-TLV702 lwezilawuli zomugqa we-LDO ziyatholakala kumaphakheji we-SOT23-5 kanye no-1.5-mm × 1.5-mm WSON-6.


  • Okwedlule:
  • Olandelayo:

  • • Ukuyeka Okuphansi Kakhulu: – 37 mV ku-IOUT = 50 mA, VOUT = 2.8 V – 75 mV ku-IOUT = 100 mA, VOUT = 2.8 V – 220mV ku-IOUT = 300 mA, VOUT = 2.8 V

    • Ukunemba okungu-2%.

    • I-IQ ephansi: 35 μA

    • Inhlanganisela Yamandla Amandla Angaguquki Angaba Khona ukusuka ku-1.2 V ukuya ku-4.8 V

    • I-PSRR ephezulu: 68 dB ku-1 kHz

    • Izinzile Ngekhono Eliphumelelayo lika-0.1 μF (1)

    • Ukuvala i-Thermal kanye nokuvikelwa kwe-Overcurrent

    • Amaphakheji: 5-Pin SOT-23 kanye no-1.5-mm × 1.5-mm, 6-Pin WSON

    • Izingcingo ezingenantambo

    • Amafoni Ahlakaniphile • Amanethiwekhi eZigBee®

    • Amadivayisi e-Bluetooth®

    • Imikhiqizo Ephathwayo Ephathwa Ibhethri ye-Li-Ion

    • I-WLAN kanye Namanye Amakhadi Okwengeza I-PC

    Imikhiqizo Ehlobene