ADM8832EB-EVALZ

Mfr. #:: ADM8832EB-EVALZ
Produttore:: Analog Devices Inc.
Descrizione:: LED Lighting Development Tools Evaluation Board IC
Ciclo vitale:: Nuovo da questo produttore.
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Attributo del prodotto
Valore attributo

Produttore: Analog Devices Inc.

categoria di prodotto: Schede di valutazione - DC/DC e AC/DC (off-line) SMPS

Serie: ADM8832

Confezione: Massa

Da-usare con: Regolatore della pompa di carica per pannelli TFT a colori

Scopo principale: DC/DC per scopi speciali, alimentazione LCD

Ingresso in tensione: 2.6 V ~ 3.6 V

Cambio di frequenza: 100kHz

Uscita corrente: 5mA, 1μA, 1μA

Uscita in tensione: 5.1V, 15.3V, -10.2V

Topologia del regolatore: Aumento

Potenza in uscita: -

Contenuto-fornito: Tavola

Parte-IC-utilizzata: ADM8832

Tipo di tavola: Completamente popolato

Uscite-e-tipo: 3, Non-Isolated

Tensione di alimentazione di esercizio: 2.6 V to 3.6 V

Corrente di uscita: 5 mA

Nucleo: ADM8832

Tags: ADM8832, ADM883, ADM88, ADM8, ADM

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ADM8832EB-EVALZ Descrizione

***et Europe: Evaluation Kit For Charge Pump Regulator For Color TFT Panel

*** Electronic Components: LED Lighting Development Tools Evaluation Board IC

***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).

Market price

Parte #	Mfg.	Descrizione	Azione	Prezzo
ADM8832EB-EVALZ DISTI # ADM8832EB-EVALZ-ND	Analog Devices Inc	BOARD EVALUATION ADM8832 REG RoHS: Compliant Min Qty: 1 Container: Box	Limited Supply - Call
ADM8832EB-EVALZ DISTI # 584-ADM8832EB-EVALZ	Analog Devices Inc	LED Lighting Development Tools Evaluation Board IC RoHS: Compliant	0

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: ADM8832ACPZ-REEL OMO.#: OMO-ADM8832ACPZ-REEL	LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
	Mfr.#: ADM8832ACPZ-REEL7 OMO.#: OMO-ADM8832ACPZ-REEL7	LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
	Mfr.#: ADM8832ACPZ-REEL OMO.#: OMO-ADM8832ACPZ-REEL-ANALOG-DEVICES-INC-ADI	LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
	Mfr.#: ADM8832ACPZ-REEL7 OMO.#: OMO-ADM8832ACPZ-REEL7-ANALOG-DEVICES-INC-ADI	LED Lighting Drivers Charge Pump Regulator for TFTDisplays IC
	Mfr.#: ADM8832ACPZ OMO.#: OMO-ADM8832ACPZ-ANALOG-DEVICES-INC-ADI	LED Lighting Drivers Reg for TFT Panel
	Mfr.#: ADM8832ACP OMO.#: OMO-ADM8832ACP-1190	Nuovo e originale
	Mfr.#: ADM8832ACP-REEL7 OMO.#: OMO-ADM8832ACP-REEL7-1190	Nuovo e originale
	Mfr.#: ADM8832ACPZ (ROHS) OMO.#: OMO-ADM8832ACPZ-ROHS--1190	Nuovo e originale
	Mfr.#: ADM8832EB-EVALZ OMO.#: OMO-ADM8832EB-EVALZ-ANALOG-DEVICES	LED Lighting Development Tools Evaluation Board IC

Disponibilità

Azione:: Available
Su ordine:: 4000
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A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

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ADM8832EB-EVALZ

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes