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TPS7148QPWRG4

TPS7148QPWRG4
Mfr. #:
TPS7148QPWRG4
Fabricante:
Texas Instruments
Descripción:
LDO Voltage Regulators Lowest Dropout PMOS
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TPS7148QPWRG4 Ficha de datos
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Tags
TPS7148QPWR, TPS7148QPW, TPS7148QP, TPS7148, TPS714, TPS71, TPS7, TPS
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ark
Dual Channel LDO Voltage Regulator; Voltage Regulator Type:Fixed Positive LDO Linear; Input Voltage Primary Max:10V; Output Voltage Max:4.85V; Output Current Max:500mA; Dropout Voltage, Vdo:150mV; Voltage Tolerance ±:0.02% RoHS Compliant: Yes
***as Instruments
The TPS71xx integrated circuits are a family of micropower low-dropout (LDO) voltage regulators. An order of magnitude reduction in dropout voltage and quiescent current over conventional LDO performance is achieved by replacing the typical pnp pass transistor with a PMOS device. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (maximum of 32 mV at an output current of 100 mA for the TPS7150) and is directly proportional to the output current (see Figure 1). Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and remains independent of output loading (typically 285 A over the full range of output current, 0 mA to 500 mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. The LDO family also features a sleep mode; applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to 0.5 A maximum at TJ = 25C. Voltage – Power good (PG) reports low output voltage and can be used to implement a power-on reset or a low-battery indicator. The TPS71xx is offered in 3.3-V, 4.85-V, and 5-V fixed-voltage versions and in an adjustable version (programmable over the range of 1.2 V to 9.75 V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges (3% for adjustable version). The TPS71xx family is available in PDIP (8 pin), SO (8 pin), and TSSOP (20-pin) packages. The TSSOP has a maximum height of 1,2 mm.
Parte # Mfg. Descripción Valores Precio
TPS7148QPWRG4
DISTI # 595-TPS7148QPWRG4		Texas InstrumentsLDO Voltage Regulators Lowest Dropout PMOS
RoHS: Compliant		0
    Imagen Parte # Descripción
    TPS71433DRVT

    Mfr.#: TPS71433DRVT

    OMO.#: OMO-TPS71433DRVT

    		 LDO Voltage Regulators 10V Single Out,80mA Fixed,Low Quies Crnt
    TPS71433DCKR

    Mfr.#: TPS71433DCKR

    OMO.#: OMO-TPS71433DCKR

    		 LDO Voltage Regulators 10V Sgl Out LDO 80mA Fixed Low Quies Crnt
    TPS71433DRVR

    Mfr.#: TPS71433DRVR

    OMO.#: OMO-TPS71433DRVR-TEXAS-INSTRUMENTS

    		 LDO Voltage Regulators 10V Single Out,80mA Fixed,Low Quies Crnt
    TPS71433DCKR

    Mfr.#: TPS71433DCKR

    OMO.#: OMO-TPS71433DCKR-TEXAS-INSTRUMENTS

    		 LDO Voltage Regulators 10V Sgl Out LDO 80mA Fixed Low Quies Crnt
    TPS71401DCKR

    Mfr.#: TPS71401DCKR

    OMO.#: OMO-TPS71401DCKR-TEXAS-INSTRUMENTS

    		 LDO Voltage Regulators 10V Sgl Out LDO 80mA Adj Low Quies Crnt
    TPS7148QPE4

    Mfr.#: TPS7148QPE4

    OMO.#: OMO-TPS7148QPE4-344

    		 LDO Voltage Regulators Lowest Dropout PMOS
    TPS71401DRVR

    Mfr.#: TPS71401DRVR

    OMO.#: OMO-TPS71401DRVR-TEXAS-INSTRUMENTS

    		 LDO Voltage Regulators 10V,Single Out,80mA Adj Low Quies Crnt
    TPS7148QPW

    Mfr.#: TPS7148QPW

    OMO.#: OMO-TPS7148QPW-1190

    		 Nuevo y original
    TPS7148QPWR

    Mfr.#: TPS7148QPWR

    OMO.#: OMO-TPS7148QPWR-1190

    		 LDO Voltage Regulators Lowest Dropout PMOS
    TPS7148QPWRG4

    Mfr.#: TPS7148QPWRG4

    OMO.#: OMO-TPS7148QPWRG4-1190

    		 LDO Voltage Regulators Lowest Dropout PMOS
    Disponibilidad
    Valores:
    Available
    En orden:
    4500
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