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DC1997A-B

DC1997A-B
Mfr. #:
DC1997A-B
製造商:
Analog Devices Inc.
描述:
Power Management IC Development Tools LTC3838EUHF-2 Demo Board w/ V2 Regulated
生命週期:
製造商新產品
數據表:
DC1997A-B 數據表
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更多信息:
DC1997A-B 更多信息 DC1997A-B Product Details
產品屬性
屬性值
製造商：
模擬設備公司
產品分類：
電源管理 IC 開發工具
RoHS：
Y
產品：
演示板
類型：
穩壓器 - 開關穩壓器
工具用於評估：
LTC3838EUHF-2
輸入電壓：
4.5 V to 14 V
輸出電壓：
1.2 V, 1.5 V
輸出電流：
20 A
系列：
LTC3838
品牌：
模擬設備公司
產品類別：
電源管理 IC 開發工具
出廠包裝數量：
1
子類別：
開發工具
Tags
DC1997, DC199, DC19, DC1
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
***ical
LTC3838EUHF-2 DC to DC Controller 1.176VDC to 1.224VDC/1.47VDC to 1.53VDC Output Demonstration Circuit
***ment14 APAC
DEMO BOARD, SYNC BUCK CONVERTER
***hardson RFPD
SEMICONDUCTOR DESIGNER KIT
***i-Key
EVAL BOARD FOR LTC3838-2
***ark
Demo Board, Sync Buck Converter; Silicon Manufacturer:linear Technology; Silicon Core Number:ltc3838-2; Kit Application Type:power Management - Voltage Regulator; Application Sub Type:synchronous Buck Converter; Product Range:- Rohs Compliant: Na
***log Devices
The LTC3838-2 is a dual-channel, PolyPhase® synchronous step-down DC/DC switching regulator controller. Two independent channels drive all N-channel power MOSFETs. The two channels can also be combined into a multiphase single output configuration with external reference. The controlled on-time, valley current mode control architecture allows for not only fast response to transients without a clock delay, but also constant frequency switching at a steady-load condition. Its proprietary load-release transient detection feature (DTR) significantly reduces overshoot at low output voltages. The switching frequency can be programmed from 200kHz to 2MHz with an external resistor, and can be synchronized to an external clock. Very low tON and tOFF times allow for near 0% and near 100% duty cycles, respectively. Voltage tracking soft start-up and multiple safety features are provided. See below for a comparison of LTC3838, LTC3838-1 and LTC3838-2. Part Number Description LTC3838 ±0.67% Differential Output Voltage Accuracy Over Temperature on Channel 1, ±1% Output Regulation on Channel 2, Separate Per Channel 30mV to 100mV Current Sense Range Controls LTC3838-1 ±0.67% Differential Output Voltage Accuracy Over Temperature on Both Channel 1 and Channel 2, Single Pin 30mV/60mV Current Sense Range Controls LTC3838-2 ±0.67% Differential Output Voltage Accuracy With Internal Reference on Channel 1, ±4mV Differential with External Reference Voltage on Channel 2, Fixed 30mV Current Sense Range Applications Power for ASICs with Dynamic Voltage Scaling Low Voltage, High Current, High Step-Down Ratio Converters That Demand Tight Transient Regulation
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可用性
庫存:
Available
訂購:
1986
輸入數量:
DC1997A-B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]
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