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LT3477EFE#PBF

LT3477EFE#PBF
Mfr. #:
LT3477EFE#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators 3A, 42V, 3MHz Step- Up Regulator
Lifecycle:
New from this manufacturer.
Datasheet:
LT3477EFE#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
LT3477EFE#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
TSSOP-20
Output Voltage:
Adjustable
Output Current:
2.66 A
Number of Outputs:
1 Output
Input Voltage MAX:
25 V
Topology:
Boost
Input Voltage MIN:
2.3 V
Switching Frequency:
200 kHz to 3.5 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LT3477
Packaging:
Tube
Input Voltage:
2.5 V to 25 V
Operating Temperature Range:
- 40 C to + 85 C
Quiescent Current:
5 mA
Type:
DC/DC Converter
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Operating Supply Current:
5 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
74
Subcategory:
PMIC - Power Management ICs
Supply Voltage - Min:
2.5 V
Unit Weight:
0.480008 oz
Tags
LT3477EF, LT3477E, LT3477, LT347, LT34, LT3
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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
***Components
In a Tube of 74, Analog Devices LT3477EFE#PBF, LED Driver 4-Segments, 2.5 → 25 V, 20-Pin TSSOP
***ear Technology
LT3477 - 3A, DC/DC Converter with Dual Rail-to-Rail Current Sense
***ical
LED Driver 4 Segment 7500uA Supply Current 20-Pin TSSOP EP Tube
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***ponent Distributors Inc.
3A, 42V, 3MHz Step- Up Regulator
***i-Key
IC LED DRVR RGLTR DIM 3A 20TSSOP
***hardson RFPD
DC TO DC CONVERTER
***ment14 APAC
Prices include import duty and tax. IC, DC/DC CONVERTER, SMD, TSSOP20; Topology:Boost (Step Up); Input Voltage Min:2.5V; Input Voltage Max:25V; No. of Outputs:1Outputs; DC / DC Converter IC Case:TSSOP; No. of Pins:20Pins; Output Current:3A; Output Voltage Min:-; Output Voltage Max:40V; Switching Frequency:4.3MHz; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018); Base Number:3477; Frequency:1.15MHz; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +85°C; Output Voltage:42V; Primary Input Voltage:25V; Supply Voltage Min:2.5V; Switch Output Current Isw Max:5A; Termination Type:Surface Mount Device; Voltage Regulator Type:Step Up
***nell
IC, CONVERTITORE DC/DC, SMD, TSSOP20; Topologia:Boost (Step Up); Tensione di Ingresso Min:2.5V; Tensione di Ingresso Max:25V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:TSSOP; No. di Pin:20Pin; Corrente di Uscita:3A; Tensione di Uscita Min:-; Tensione di Uscita Max:40V; Frequenza di Commutazione:4.3MHz; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018); Corrente di Uscita Interruttore Isw Max:5A; Frequenza:1.15MHz; Intervallo Temperatura di Esercizio:Da -40°C a +85°C; Numero Base:3477; Temperatura di Esercizio Min:-40°C; Tensione di Alimentazione Min:2.5V; Tensione di Ingresso Primario:25V; Tensione di Uscita:42V; Tipo di Regolatore di Tensione:Step Up; Tipo di Terminazione:Dispositivo a Montaggio Superficiale
***log Devices
The LT3477 is a current mode, 3A DC/DC step-up converter with dual rail-to-rail current sense amplifiers and an internal 3A, 42V switch. It combines a traditional voltage feedback loop and two unique current feedback loops to operate as a constant-current, constant-voltage source. Both current sense voltages are set at 100mV and can be adjusted independently using the IADJ1 and IADJ2 pins. Efficiency of up to 93% can be achieved in typical applications. The LT3477 features a programmable soft-start function to limit inductor current during start-up. Both inputs of the error amplifier are available externally allowing positive and negative output voltages (boost, inverting, SEPIC, Flyback). The switching frequency is programmable from 200kHz to 3.5MHz through an external resistor. Available in thermally enhanced 20-pin (4mm × 4mm) QFN and 20-pin TSSOP packages, the LT3477 provides a complete solution for both constant-voltage and constantcurrent applications. Applications High Power LED Driver DSL Modems Distributed Power Input/Output Current Limited Boost, SEPIC, Inverting, Flyback Converters Constant-Voltage, Constant-Current Source
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Availability
Stock:
528
On Order:
2511
Enter Quantity:
Current price of LT3477EFE#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$8.00
$8.00
25
$5.31
$132.75
100
$4.39
$439.00
250
$4.17
$1 042.50
500
$4.07
$2 035.00
1000
$3.92
$3 920.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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