LTC3448EMS8E#PBF

LTC3448EMS8E#PBF
Mfr. #:
LTC3448EMS8E#PBF
Produttore:
Analog Devices / Linear Technology
Descrizione:
Switching Voltage Regulators 600mA, Synch Step-Down Reg in DFN
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LTC3448EMS8E#PBF Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC3448EMS8E#PBF DatasheetLTC3448EMS8E#PBF Datasheet (P4-P6)LTC3448EMS8E#PBF Datasheet (P7-P9)LTC3448EMS8E#PBF Datasheet (P10-P12)LTC3448EMS8E#PBF Datasheet (P13-P15)LTC3448EMS8E#PBF Datasheet (P16-P18)LTC3448EMS8E#PBF Datasheet (P19-P20)
ECAD Model:
Maggiori informazioni:
LTC3448EMS8E#PBF maggiori informazioni
Attributo del prodotto
Valore attributo
Produttore:
Analog Devices Inc.
Categoria di prodotto:
Regolatori di tensione a commutazione
RoHS:
Y
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
MSOP-8
Tensione di uscita:
0.6 V to 5.2 V
Corrente di uscita:
0.6 A
Numero di uscite:
1 Output
Tensione di ingresso MASSIMA:
5.5 V
Topologia:
secchio
Tensione di ingresso MIN:
2.5 V
Frequenza di commutazione:
2.25 MHz
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 85 C
Serie:
LTC3448
Confezione:
Tubo
Tensione di ingresso:
2.5 V to 5.5 V
Intervallo operativo di temperatura:
- 40 C to + 85 C
Corrente di riposo:
32 uA
Tipo:
Regolatore step-down sincrono
Marca:
Dispositivi analogici/Tecnologia lineare
Spegnimento:
Spegnimento
Kit di sviluppo:
DC840A
Regolazione del carico:
0.5 %
Corrente di alimentazione operativa:
0.032 mA
Tipologia di prodotto:
Regolatori di tensione a commutazione
Quantità confezione di fabbrica:
50
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Tags
LTC3448, LTC344, LTC34, LTC3, LTC
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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
***ear Technology
LTC3448 - 1.5MHz/2.25MHz, 600mA Synchronous Step-Down Regulator with LDO Mode
***i-Key
IC REG BUCK ADJ 600MA 8MSOP
***ical
Conv DC-DC Single Step Down 2.5V to 5.5V 8-Pin MSOP EP
***ponent Distributors Inc.
600mA, Synch Step-Down Reg in DFN
***ark
DC/DC Converter IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:6V; Output Current Max:1.3A; Switching Frequency Max:2.7MHz; Supply Voltage Min:2.5V; Supply Voltage Max:5.5V; Package/Case:8-MSOP; No. of Pins:8 ;RoHS Compliant: Yes
***hardson RFPD
DC TO DC CONVERTER
***nell
SWITCHING REG, SMD, MSOP8, 3448; Voltage Regulator Type:Buck, Step Down; Voltage, Input Max:6V; Voltage, Output Max:5.8V; Max Output Current:1.3A; Frequency:2.7MHz; Voltage, Supply Min:2.5V; Voltage, Supply Max:5.5V; Termination Type:SMD; Case Style:MSOP; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Base Number:3448; Voltage, Output:6.3V; Voltage, Vcc:6V
***log Devices
The LTC3448 is a high efficiency, monolithic, synchronous buck regulator using a constant frequency, current mode architecture. Supply current during operation is only 32µA (linear regulator mode) and drops to <1µA in shutdown. The 2.5V to 5.5V input voltage range makes the LTC3448 ideally suited for single Li-Ion battery-powered applications. 100% duty cycle provides low dropout operation, extending battery life in portable systems. At moderate output load levels, PWM pulse skipping mode operation provides very low output ripple voltage for noise sensitive applications. The LTC3448 automatically switches into linear regulator operation at very low load currents to maintain <5mVP-P output voltage ripple. Supply current in this mode is typically 32µA. The switch to linear regulator mode occurs at a threshold of 3mA. Linear regulator operation can be set to on, off or automatic turn on/off. Switching frequency is selectable at either 1.5MHz or 2.25MHz, allowing the use of small surface mount inductors and capacitors. The internal synchronous switch increases efficiency and eliminates the need for an external Schottky diode. Low output voltages are easily supported with the 0.6V feedback reference voltage. The LTC3448 is available in a low profile 3mm × 3mm DFN package or thermally enhanced 8-lead MSOP. Protected by U.S. Patents including 5481178, 6580258, 6304066, 6127815, 6498466, 6611131. Others pending. Applications Cellular Telephones Personal Information Appliances Wireless and DSL Modems Digital Still Cameras MP3 Players Portable Instruments
Power Management ADI SLP
Immagine Parte # Descrizione
744031002

Mfr.#: 744031002

OMO.#: OMO-744031002-WURTH-ELECTRONICS

FIXED IND 2.5UH 1.45A 58 MOHM
Disponibilità
Azione:
50
Su ordine:
2033
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