LTC1771ES8#PBF

LTC1771ES8#PBF
Mfr. #:
LTC1771ES8#PBF
製造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators Low Iq Step-dn DC/DC Controller
生命週期:
製造商新產品
數據表:
LTC1771ES8#PBF 數據表
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HTML Datasheet:
LTC1771ES8#PBF DatasheetLTC1771ES8#PBF Datasheet (P4-P6)LTC1771ES8#PBF Datasheet (P7-P9)LTC1771ES8#PBF Datasheet (P10-P12)LTC1771ES8#PBF Datasheet (P13-P15)LTC1771ES8#PBF Datasheet (P16)
ECAD Model:
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LTC1771ES8#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:
SO-8
輸出電壓:
1.23 V to 18 V
輸出電流:
5 A
輸出數量:
1 Output
輸入電壓最大值:
20 V
拓撲:
巴克
輸入電壓最小值:
2.8 V
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
系列:
LTC1771
打包:
管子
高度:
1.75 mm
輸入電壓:
10 V
工作溫度範圍:
- 40 C to + 85 C
靜態電流:
10 uA
類型:
升壓 DC/DC 轉換器
品牌:
ADI公司/凌力爾特
關掉:
關掉
負載調節:
0.25 %
工作電源電流:
0.01 mA
產品類別:
開關穩壓器
出廠包裝數量:
100
子類別:
PMIC - 電源管理 IC
單位重量:
0.006173 oz
Tags
LTC1771ES, LTC1771E, LTC1771, LTC177, LTC17, LTC1, 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
***eco
DC Controller Single Output Step Down 2.8 Volt to 20 Volt 8-Pin SOIC N
***ear Technology
LTC1771 - 10µA Quiescent Current High Efficiency Step-Down DC/DC Controller
***i-Key
IC REG CTRLR BUCK 8SOIC
***p One Stop Global
Current Mode PWM Controller 1.23V to 18V 5A 8-Pin SOIC N
***ical
DC/DC Cntrlr Single-OUT Step Down 8-Pin SOIC N Tube
***Components
PWM Controller Current 1.23-18V 5A SOIC8
***ark
Step-Down Dc/Dc Controller, 8-Soic
***ponent Distributors Inc.
Low Iq Step-dn DC/DC Controller
***hardson RFPD
POWER MANAGEMENT IC
***ment14 APAC
IC, DC/DC CTRL, SMD, SOIC8, 1771; Supply Voltage Min:2.8V; Supply Voltage Max:18V; No. of Outputs:1 Output; Duty Cycle (%):100%; Controller IC Case Style:SOIC; No. of Pins:8Pins; Switching Frequency:-; Topology:Buck (Step Down); Operating Temperature Min:-40°C; 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:1771; Device Type:Power; Driver Case Style:SOIC; No. of Outputs:1Outputs; Operating Temperature Range:-40°C to +85°C; Output Current:1A; Output Voltage:18V; Primary Input Voltage:20V; Supply Voltage Range:2.8V to 20V; Termination Type:Surface Mount Device
***nell
IC, DC/DC CTRL, SMD, SOIC8, 1771; Napięcie zasilania, min.:2.8V; Napięcie zasilania, maks.:18V; Liczba wyjść:1 wyjście; Cykl pracy (%):100%; Rodzaj obudowy kontrolera IC:SOIC; Liczba pinów:8piny/-ów; Częstotliwość przełączania:-; Topologia:Buck (step down); Temperatura robocza, min.:-40°C; Temperatura robocza, maks.:85°C; Asortyment produktów:-; Kwalifikacja motoryzacyjna:-; Wskaźnik wrażliwości na wilgoć MSL:MSL 1 - nieograniczone; Substancje SVHC:No SVHC (15-Jan-2018); Liczba wyjść:1wyjść/-ia; Napięcie wyjściowe:18V; Numer podstawy:1771; Pierwotne napięcie wejściowe:20V; Prąd wyjściowy:1A; Typ obudowy sterownika IC:SOIC; Typ układu:Mocy; Typ zakończenia:Do montażu powierzchniowego; Zakres napięcia zasilania:2.8V do 20V; Zakres temperatury roboczej:-40°C do +85°C
***log Devices
The LTC1771 is a high efficiency current mode step-down DC/DC controller that draws as little as 10µA DC supply current to regulate the output at no load while maintaining high efficiency for loads up to several amps. The LTC1771 drives an external P-channel power MOSFET using a current mode, constant off-time architecture. An external sense resistor is used to program the operating current level. Current mode control provides short-circuit protection, excellent transient response and controlled start-up behavior. Burst Mode operation enables the LTC1771 to maintain high efficiency down to extremely low currents. Shutdown mode further reduces the supply current to a mere 2µA. For low noise applications, Burst Mode operation can be easily disabled with the MODE pin. Wide input supply range of 2.8V to 18V (20V maximum) and 100% duty cycle operation for low dropout make the LTC1771 ideal for a wide variety of battery-powered applications where maximizing battery life is important. The LTC1771’s availability in both 8-lead MSOP and SO packages provides for a minimum area solution. Applications Cellular Telephones and Wireless Modems 1- to 4-Cell Lithium-Ion-Powered Applications Portable Instruments Battery-Powered Equipment Battery Chargers Scanners
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可用性
庫存:
377
訂購:
2360
輸入數量:
LTC1771ES8#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$6.42
US$6.42
25
US$4.26
US$106.50
100
US$3.52
US$352.00
250
US$3.34
US$835.00
500
US$3.27
US$1 635.00
1000
US$3.14
US$3 140.00
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