LTC4425IDD#PBF

LTC4425IDD#PBF
Mfr. #:
LTC4425IDD#PBF
Produttore:
Analog Devices / Linear Technology
Descrizione:
Power Management Specialized - PMIC Linear SuperCap Charger with Current-Limited Ideal Diode and V/I Monitor
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LTC4425IDD#PBF Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Attributo del prodotto
Valore attributo
Produttore:
Analog Devices Inc.
Categoria di prodotto:
Specializzato in gestione dell'alimentazione - PMIC
RoHS:
Y
Corrente di uscita:
3 A
Intervallo di tensione in ingresso:
2.7 V to 5.5 V
Corrente in ingresso:
20 uA
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 125 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
DFN-12
Tipo:
Caricatore lineare SuperCap
Confezione:
Tubo
Prodotto:
PMIC
Serie:
LTC4425
Marca:
Dispositivi analogici/Tecnologia lineare
Corrente di alimentazione operativa:
0.020 mA
Tensione di alimentazione operativa:
2.7 V to 5.5 V
Tipologia di prodotto:
Specializzato in gestione dell'alimentazione - PMIC
Quantità confezione di fabbrica:
121
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Tags
LTC4425I, LTC4425, LTC442, LTC44, LTC4, LTC
Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    N***v
    N***v
    RU

    All good

    2019-04-08
    O***v
    O***v
    UA

    Ok!

    2019-07-04
    P***y
    P***y
    BY

    ok

    2019-07-10
***ear Technology
LTC4425 - Linear SuperCap Charger with Current-Limited Ideal Diode and V/I Monitor
***ical
Battery Charger Li-Ion/Li-Pol 3000mA 5.5V 12-Pin DFN EP
***log Devices
The LTC4425 is a constant-current/constant-voltage linear charger designed to charge a 2-cell supercap stack from either a Li-Ion/Polymer battery, a USB port, or a 2.7V to 5.5V current-limited supply. The part operates as an ideal diode with an extremely low 50mΩ on-resistance making it suitable for high peak-power/low average power applications. The LTC4425 charges the output capacitors to an externally programmed output voltage in LDO mode at a constant charge current, or to VIN in normal mode with a smart charge current profile to limit the inrush current until the VIN to VOUT differential is less than 250mV. In addition the LTC4425 can be set to clamp the output voltage to 4.9V or 5.4V. Charge current (VOUT current limit) is programmed by connecting a resistor between PROG and GND. The voltage on the PROG pin represents the current fl owing from VIN to VOUT for current monitoring. An internal active balancing circuit maintains equal voltages across each supercapacitor and clamps the peak voltage across each cell to a pin-selectable maximum value. The LTC4425 operates at a very low 20μA quiescent current (shutdown current <3μA) and is available in a low profile 12-pin 3mm × 3mm DFN or a 12-lead MSOP package. Applications High Peak Power Battery/USB Powered Equipment Industrial PDAs Portable Instruments/Monitoring Equipment Power Meters, SuperCap Backup Circuits PC Card/USB Modems
Immagine Parte # Descrizione
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Voltage References Lo Noise Very Lo Drift Prec Vltg Ref
1N5819HW-7-F

Mfr.#: 1N5819HW-7-F

OMO.#: OMO-1N5819HW-7-F

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LTST-C191KRKT

Mfr.#: LTST-C191KRKT

OMO.#: OMO-LTST-C191KRKT

Standard LEDs - SMD Red Clear 631nm
43045-0608

Mfr.#: 43045-0608

OMO.#: OMO-43045-0608-410

Headers & Wire Housings Microfit 3.0 RA SMT Clip DR 30Au 6 Ckt
DF13EA-40DP-1.25V(51)

Mfr.#: DF13EA-40DP-1.25V(51)

OMO.#: OMO-DF13EA-40DP-1-25V-51--HIROSE

Nuovo e originale
REF5025IDGKT

Mfr.#: REF5025IDGKT

OMO.#: OMO-REF5025IDGKT-TEXAS-INSTRUMENTS

Voltage References Lo Noise Very Lo Drift Prec Vltg Ref
LTST-C191KRKT

Mfr.#: LTST-C191KRKT

OMO.#: OMO-LTST-C191KRKT-LITE-ON

Standard LEDs - SMD Red Clear 631nm
504050-0491

Mfr.#: 504050-0491

OMO.#: OMO-504050-0491-410

Headers & Wire Housings 1.5W/B CONN. HDR ASSY EMBTP PKG (4P)
1N5819HW-7-F

Mfr.#: 1N5819HW-7-F

OMO.#: OMO-1N5819HW-7-F-DIODES

DIODE SCHOTTKY 40V 1A SOD123
Disponibilità
Azione:
726
Su ordine:
2709
Inserisci la quantità:
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6,29 USD
6,29 USD
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4,17 USD
104,25 USD
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3,45 USD
345,00 USD
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