LTC3549EDCB#TRMPBF

LTC3549EDCB#TRMPBF
Mfr. #:
LTC3549EDCB#TRMPBF
製造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators 250mA L VIN Buck Reg in 2 x 3 DFN
生命週期:
製造商新產品
數據表:
LTC3549EDCB#TRMPBF 數據表
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HTML Datasheet:
LTC3549EDCB#TRMPBF DatasheetLTC3549EDCB#TRMPBF Datasheet (P4-P6)LTC3549EDCB#TRMPBF Datasheet (P7-P9)LTC3549EDCB#TRMPBF Datasheet (P10-P12)LTC3549EDCB#TRMPBF Datasheet (P13-P15)LTC3549EDCB#TRMPBF Datasheet (P16)
ECAD Model:
更多信息:
LTC3549EDCB#TRMPBF 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:
DFN-6
輸出電壓:
0.611 V to 5.5 V
輸出電流:
0.25 A
輸出數量:
1 Output
輸入電壓最大值:
5.5 V
拓撲:
巴克
輸入電壓最小值:
1.6 V
開關頻率:
2.25 MHz
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
系列:
LTC3549
打包:
捲軸
輸入電壓:
1.6 V to 5.5 V
工作溫度範圍:
- 40 C to + 85 C
靜態電流:
50 uA
類型:
低輸入電壓穩壓器
品牌:
ADI公司/凌力爾特
關掉:
關掉
開發套件:
DC992A
負載調節:
0.5 %
工作電源電流:
0.05 mA
產品類別:
開關穩壓器
出廠包裝數量:
500
子類別:
PMIC - 電源管理 IC
Tags
LTC354, LTC35, LTC3, 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.
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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
***ark
Dp-Swreg/Monolithic 250Ma, Low Vin Buck Regulator In 2X3 Dfn
***ear Technology
LTC3549 - 250mA Low VIN Buck Regulator in 2mm x 3mm DFN
***ical
Conv DC-DC 1.6V to 5.5V Synchronous Step Down Single-Out 0.611V to 5.5V 0.25A 6-Pin DFN EP T/R
***ponent Distributors Inc.
250mA, Low Vin Buck Regulator in 2x3 DFN
***i-Key
IC REG BUCK ADJ 250MA 6DFN
***p One Stop Global
Conv DC-DC Single Step Down 1.6V to 5.5V 6-Pin DFN EP T/R
***Components
On a Reel of 500, Linear Technology LTC3549EDCB#TRMPBF, 1-Channel, Step Down Buck Boost Switching Regulator, Adjustable 6-Pin, DFN
***hardson RFPD
DC TO DC CONVERTER
***ment14 APAC
Prices include import duty and tax. IC, BUCK REG, 250MA, 6DFN; Topology:Synchronous Buck (Step Down); Input Voltage Min:1.6V; Input Voltage Max:5.5V; No. of Outputs:1Outputs; DC / DC Converter IC Case:DFN; No. of Pins:6Pins; Output Current:250mA; Output Voltage Min:611mV; Output Voltage Max:5.5V; Switching Frequency:2.7MHz; 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:3549; Frequency:2.25MHz; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +85°C; Output Current Max:250mA; Primary Input Voltage:5.5V; Supply Voltage Min:1.6V; Termination Type:Surface Mount Device; Voltage Regulator Type:Step Down (Buck)
***nell
IC, REGOLATORE BUCK, 250MA, 6DFN; Topologia:Buck Sincrono (Step Down); Tensione di Ingresso Min:1.6V; Tensione di Ingresso Max:5.5V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:DFN; No. di Pin:6Pin; Corrente di Uscita:250mA; Tensione di Uscita Min:611mV; Tensione di Uscita Max:5.5V; Frequenza di Commutazione:2.7MHz; 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 Max:250mA; Frequenza:2.25MHz; Intervallo Temperatura di Esercizio:Da -40°C a +85°C; Numero Base:3549; Temperatura di Esercizio Min:-40°C; Tensione di Alimentazione Min:1.6V; Tensione di Ingresso Primario:5.5V; Tipo di Regolatore di Tensione:Step Down (Buck); Tipo di Terminazione:Dispositivo a Montaggio Superficiale
***log Devices
The LTC3549 is a high efficiency, monolithic synchronous buck regulator using a constant-frequency, current mode architecture. The output voltage is adjusted via an external resistor divider. A fixed switching frequency of 2.25MHz is supported. This switching frequency allows the use of small surface mount inductors and capacitors, including ceramics. Supply current during Burst Mode operation is only 50µA dropping to < 1µA in shutdown. The 1.6V to 5.5V input voltage range makes the LTC3549 ideally suited for single cell Li-Ion, Li-Metal and 2-cell alkaline, NiCd or NiMH battery-powered applications. 100% duty cycle capability provides low dropout operation, extending battery life in portable systems. Burst Mode operation can be user-enabled, increasing efficiency at light loads, further extending battery life. The internal synchronous switch increases efficiency and eliminates the need for an external Schottky diode. Internal soft-start offers controlled output voltage rise time at startup without the need for external components. Applications 2 AA-Cell Applications Cellular Phones Digital Cameras MP3 Players
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Fixed Inductors
可用性
庫存:
888
訂購:
2871
輸入數量:
LTC3549EDCB#TRMPBF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$3.73
US$3.73
25
US$2.47
US$61.75
100
US$2.04
US$204.00
250
US$1.94
US$485.00
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