LD1117DT33TR LDO Voltage Regulators 3.3V 0.8A Positive

Tlhaloso e Khutšoanyane:

Baetsi: STMicroelectronics
Sehlopha sa Lihlahisoa: Li-LDO Voltage Regulators
Leqephe la lintlha:LD1117DT33TR
Tlhaloso: PMIC - Power Management ICs
Boemo ba RoHS: E lumellana le RoHS


Lintlha tsa Sehlahisoa

Likaroloana

Li-tag tsa Sehlahisoa

♠ Tlhaloso ea Sehlahisoa

Sehlahisoa Tšobotsi Boleng ba Tšobotsi
Moetsi: STMicroelectronics
Sehlopha sa Sehlahisoa: LDO Voltage Regulators
RoHS: Lintlha
Mounting Style: SMD/SMT
Sephutheloana / Taba: HO YA-252-3
Output Voltage: 3.3 V
Sephetho sa Hona Joale: 950 mA
Nomoro ea Liphetho: 1 Sephetho
Polarity: E ntle
Quiscent Current: 5 mA
Input Voltage, Min: 3.3 V
Kenya Voltage, Max: 15 V
Mofuta oa tlhahiso: E tsitsitse
Mocheso o fokolang oa ho sebetsa: 0C
Boholo ba Thempereichara ea Tšebetso: + 125 C
Voltage ea ho tlohela: 1 V
Letoto: LD1117
Sephutheloana: Reel
Sephutheloana: Khaola Theipi
Sephutheloana: MouseReel
Lebitso: STMicroelectronics
Motlakase oa ho theoha - Max: 1.1 V
Bolelele: 2.4 limilimithara
Ib - Kenyelletso ea Hona Joale: 5 mA
Bolelele: 6.6 limilimithara
Molawana: 6 mv
Melao ea Mojaro: 10 mV
Pd - Phello ea Matla: 12 W
Mofuta oa Sehlahisoa: LDO Voltage Regulators
Bongata ba Pakete ea Feme: 2500
Sehlopha-potlana: PMIC - Li-IC tsa Tsamaiso ea Matla
Ho Nepaha ha Taolo ea Voltage: 1%
Bophara: 6.2 limilimithara
Boima ba Yuniti: 0.012346 oz

♠ Sesebelisoa sa motlakase se feto-fetohang le se tsitsitseng se tlase

LD1117 ke taolo e tlase ea motlakase e khonang ho fana ka 800 mA ea tlhahiso ea hona joale, e fumanehang esita le ka mokhoa o feto-fetohang (VREF = 1.25 V).Mabapi le liphetolelo tse tsitsitseng, ho fanoa ka li-voltage tse latelang: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V le 5.0 V.

Sesebelisoa se fanoa ka: SOT-223, DPAK, SO-8 le TO-220.Liphutheloana tsa SOT-223 le DPAK holim'a marulelo li ntlafatsa litšobotsi tsa mocheso esita le ho fana ka phello e nepahetseng ea ho boloka sebaka.Ts'ebetso e phahameng e tiisitsoe ke NPN pass transistor.Ha e le hantle tabeng ena, ho fapana le PNP e le 'ngoe, nako e khutsitseng e phalla haholo-holo mojaro.Ho hlokahala feela 10 µF bonyane ba capacitor e tloaelehileng haholo bakeng sa botsitso.Ho fokotsa li-chip ho lumella molaoli hore a fihlele ho mamellana ha motlakase o tiileng haholo, ka har'a ± 1% ho 25 °C.

LD1117 e feto-fetohang ke pin ho penya e tsamaellana le maemo a mang.Litaolo tsa motlakase tse feto-fetohang tse bolokang ts'ebetso e betere mabapi le ho theoha le mamello.


  • E fetileng:
  • E 'ngoe:

  • • Matla a tlase a tsoang (mofuta oa 1 V.)

    • Lisebelisoa tsa 2.85 V tsa lisebelisoa li loketse ho felisoa ha SCSI-2

    • Sephetho sa hajoale ho fihla ho 800 mA

    • Matla a phahameng a tsitsitseng a: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V

    • Ho fumaneha ha mofuta o feto-fetohang (VREF = 1.25 V)

    • Moeli oa ka hare oa hona joale le oa mocheso

    • E fumaneha ka ± 1 % (ho 25 °C) le 2 % mochesong o felletseng.

    • Ho hana motlakase oa phepelo: 75 dB (mofuta.)

    Lihlahisoa tse Amanang