LTC3331IUH#TRPBF

Mfr. #:: LTC3331IUH#TRPBF
製造商:: Analog Devices / Linear Technology
描述:: Switching Voltage Regulators Nanopower Buck-Boost DC/DC with Energy Harvesting Battery Charger
生命週期:: 製造商新產品
數據表:: LTC3331IUH#TRPBF 數據表
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更多信息:: LTC3331IUH#TRPBF 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：: QFN-32

輸出電壓：: 1.8 V, 2.5 V, 2.8 V, 3 V, 3.3 V, 3.6 V, 4.5 V, 5 V

輸出電流：: 50 mA

輸出數量：: 1 Output

輸入電壓最大值：: 19 V

拓撲：: 升壓、降壓

輸入電壓最小值：: 3 V

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

系列：: LTC3331

打包：: 捲軸

輸入電壓：: 3 V to 19 V

靜態電流：: 950 nA

類型：: 具有能量收集電池充電器的納米功率降壓-升壓 DC/DC

品牌：: ADI公司/凌力爾特

關掉：: 關掉

產品類別：: 開關穩壓器

出廠包裝數量：: 2500

子類別：: PMIC - 電源管理 IC

Tags: LTC3331, LTC333, LTC33, 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.
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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LTC3331IUH#TRPBF 評級和評論

V***.

In belarus for 3 weeks. Corresponds to the description. Exactly 50 pcs Marking pc817 sharp

2019-07-25

R***v

In appearance, the board is quality. Efficiency has not yet checked, i hope everything is fine.

2019-07-09

C***c

The seller is very good, ordered 26.05 received 6.07. The view is made qualitatively. I haven't tried the case yet. I am very pleased with the purchase. The seller thanks and further success in the work. I recommend the seller and the goods.

2019-07-06

LTC3331IUH#TRPBF 描述

***ear Technology: LTC3331 - Nanopower Buck-Boost DC/DC with Energy Harvesting Battery Charger

***i-Key: IC REG BUCK/LDO SYNC 50MA 32QFN

***ark: DC-DC CONVERTER W/ ENERGY HARVESTING, QFN-32

***hardson RFPD: POWER MANAGEMENT IC

***log Devices: The LTC3331 integrates a high voltage energy harvesting power supply plus a buck-boost DC/DC powered from a rechargeable battery to create a single output supply for alternative energy applications. A 10mA shunt allows simple charging of the battery with harvested energy while a low battery disconnect function protects the battery from deep discharge. The energy harvesting power supply, consisting of an integrated full-wave bridge rectifier and a high voltage buck DC/DC, harvests energy from piezoelectric, solar, or magnetic sources. Either DC/DC converter can deliver energy to a single output. The buck operates when harvested energy is available, reducing the quiescent current draw on the battery to the 200nA required by the shunt charger, thereby extending the life of the battery. The buck-boost powers VOUT only when harvested energy is unavailable. A supercapacitor balancer is also integrated, allowing for increased output storage. Voltage and current settings for both inputs and outputs are programmable via pin-strapped logic inputs. The LTC3331 is available in a 5mm × 5mm QFN-32 package. Applications Energy Harvesting Solar Powered Systems with Battery Backup Wireless HVAC Sensors and Security Devices Mobile Asset Tracking

LTC3331IUH#TRPBF 更多信息

LTC333x Nanopower Buck-Boost DC/DC Converters: Linear Technology/Analog Devices LTC333x Nanopower Buck-Boost DC/DC Converters integrate a high voltage energy harvesting power supply. Each device also has a DC/DC converter powered by a primary cell battery to create a single output supply for alternative energy applications. The energy harvesting power supply consists of an integrated full-wave bridge rectifier and a high voltage buck converter. This power supply harvests energy from piezoelectric, solar or magnetic sources. The primary cell input powers a buck-boost converter capable of operation down to 1.8V at its input. Either DC/DC converter can deliver energy to a single output. The buck operates when harvested energy is available, reducing the quiescent current draw on the battery to essentially zero. This feature extends the life of the battery. The buck-boost powers VOUT only when harvested energy goes away.