LT3477EFE#PBF

LT3477EFE#PBF
Mfr. #:
LT3477EFE#PBF
製造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators 3A, 42V, 3MHz Step- Up Regulator
生命週期:
製造商新產品
數據表:
LT3477EFE#PBF 數據表
交貨:
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ECAD Model:
更多信息:
LT3477EFE#PBF 更多信息
產品屬性
屬性值
製造商:
模擬設備公司
產品分類:
開關穩壓器
RoHS:
Y
安裝方式:
貼片/貼片
包裝/案例:
TSSOP-20
輸出電壓:
可調節的
輸出電流:
2.66 A
輸出數量:
1 Output
輸入電壓最大值:
25 V
拓撲:
促進
輸入電壓最小值:
2.3 V
開關頻率:
200 kHz to 3.5 MHz
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
系列:
LT3477
打包:
管子
輸入電壓:
2.5 V to 25 V
工作溫度範圍:
- 40 C to + 85 C
靜態電流:
5 mA
類型:
DC/DC 轉換器
品牌:
ADI公司/凌力爾特
關掉:
關掉
工作電源電流:
5 mA
產品類別:
開關穩壓器
出廠包裝數量:
74
子類別:
PMIC - 電源管理 IC
電源電壓 - 最小值:
2.5 V
單位重量:
0.480008 oz
Tags
LT3477EF, LT3477E, LT3477, LT347, LT34, LT3
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.
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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
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
***p One Stop Global
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***ark
DC/DC CONVERTER, 20-TSSOP
***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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IC REG LINEAR POS ADJ 1A TO252-5
可用性
庫存:
528
訂購:
2511
輸入數量:
LT3477EFE#PBF的當前價格僅供參考,如果您想獲得最優惠的價格,請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
參考價格(美元)
數量
單價
小計金額
1
US$8.00
US$8.00
25
US$5.31
US$132.75
100
US$4.39
US$439.00
250
US$4.17
US$1 042.50
500
US$4.07
US$2 035.00
1000
US$3.92
US$3 920.00
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