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ADM8832ACP-REEL7

ADM8832ACP-REEL7
Mfr. #:
ADM8832ACP-REEL7
Fabricante:
Analog Devices Inc
Descripción:
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
ADM8832ACP-REEL7 Ficha de datos
Entrega:
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ECAD Model:
Atributo del producto
Valor de atributo
Tags
ADM8832A, ADM8832, ADM883, ADM88, ADM8, ADM
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We provide 90-360 days warranty.

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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
*** Americas
Others Charge Pump Regulator for TFTDisplays IC
***i-Key
IC CHARGE PUMP REG TFT 20LFCSP
***log Devices
The ADM8832 is a charge pump regulator used for color thin film transistor (TFT) liquid crystal displays (LCD). Using charge pump technology, the device can be used to generate three output voltages (+5.1 V ±2%, +15.3 V, –10.2 V) from a single 3 V input supply. These outputs are then used to provide supplies for the LCD controller (+5.1 V) and the gate drives for the transistors in the panel (+15.3 V and –10.2 V). Only a few external capacitors are needed for the charge pumps. An efficient low dropout voltage regulator also ensures that the power efficiency is high and provides a low ripple 5.1 V output. This LDO can be shut down and an external LDO used to regulate the 5 V doubler output and drive the input to the charge pump section, which generates the +15.3 V and –10.2 V outputs if so required by the user. The ADM8832 has an internal 100 kHz oscillator for use in scanning mode, but the part must be clocked by an external clock source in blanking (low current) mode. The internal oscillator is used to clock the charge pumps during scanning mode where the current is highest. During blanking periods, the ADM8832 switches to use an external, lower frequency clock. This allows the user to vary the frequency and maximize power efficiency during blanking periods. The tolerances on the output voltages are seamlessly maintained when switching from scanning mode to blanking mode or vice versa. The ADM8832 has a number of power saving features, including low power shutdown and reduced quiescent current consumption during the blanking periods mentioned above. The 5.1 V output consumes the most power, so power efficiency is also maximized on this output with an oscillator enabling scheme (Green Idle™). This effectively senses the load current that is flowing and turns on the charge pump only when charge needs to be delivered to the 5 V pump doubler output. The ADM8832 is fabricated using CMOS technology for minimal power consumption. The part is packaged in a 20-lead LFCSP (lead frame chip scale package). Applications Handheld instruments TFT LCD panels Cellular phones
Parte # Mfg. Descripción Valores Precio
ADM8832ACPZ-REEL7
DISTI # ADM8832ACPZ-REEL7TR-ND		Analog Devices IncIC REG CONV TFT LCD 3OUT 20LFCSP
Min Qty: 1500
Container: Tape & Reel (TR)		Limited Supply - Call
    ADM8832ACPZ-REEL7Analog Devices IncSwitched Capacitor Regulator, 140kHz Switching Freq-Max, CMOS
    RoHS: Compliant    		16722
    • 1000:$2.6600
    • 500:$2.8000
    • 100:$2.9200
    • 25:$3.0400
    • 1:$3.2700
    Imagen Parte # Descripción
    ADM8832ACPZ-REEL

    Mfr.#: ADM8832ACPZ-REEL

    OMO.#: OMO-ADM8832ACPZ-REEL

    		 LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
    ADM8832ACPZ-REEL7

    Mfr.#: ADM8832ACPZ-REEL7

    OMO.#: OMO-ADM8832ACPZ-REEL7

    		 LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
    ADM8832ACPZ-REEL

    Mfr.#: ADM8832ACPZ-REEL

    OMO.#: OMO-ADM8832ACPZ-REEL-ANALOG-DEVICES-INC-ADI

    		 LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
    ADM8832ACPZ-REEL7

    Mfr.#: ADM8832ACPZ-REEL7

    OMO.#: OMO-ADM8832ACPZ-REEL7-ANALOG-DEVICES-INC-ADI

    		 LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
    ADM8832ACPZ

    Mfr.#: ADM8832ACPZ

    OMO.#: OMO-ADM8832ACPZ-ANALOG-DEVICES-INC-ADI

    		 LED Lighting Drivers Reg for TFT Panel
    ADM8832ACP

    Mfr.#: ADM8832ACP

    OMO.#: OMO-ADM8832ACP-1190

    		 Nuevo y original
    ADM8832ACP-REEL7

    Mfr.#: ADM8832ACP-REEL7

    OMO.#: OMO-ADM8832ACP-REEL7-1190

    		 Nuevo y original
    ADM8832ACPZ (ROHS)

    Mfr.#: ADM8832ACPZ (ROHS)

    OMO.#: OMO-ADM8832ACPZ-ROHS--1190

    		 Nuevo y original
    Disponibilidad
    Valores:
    Available
    En orden:
    3000
    Ingrese la cantidad:
    El precio actual de ADM8832ACP-REEL7 es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
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    Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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