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LTC4420IDD#PBF

LTC4420IDD#PBF
Mfr. #:
LTC4420IDD#PBF
制造商:
Analog Devices Inc.
描述:
Power Management Specialized - PMIC 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
生命周期:
制造商新产品。
数据表:
LTC4420IDD#PBF 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
LTC4420IDD#PBF 更多信息 LTC4420IDD#PBF Product Details
产品属性
属性值
制造商：
模拟设备公司
产品分类：
电源管理专业 - PMIC
RoHS：
Y
输出电流：
320 nA
输入电压范围：
1.8 V to 18 V
最低工作温度：
- 40 C
最高工作温度：
+ 85 C
安装方式：
贴片/贴片
包装/案例：
DFN-12
类型：
PMIC
打包：
管子
产品：
PMIC
系列：
LTC4420
品牌：
模拟设备公司
工作电源电流：
0.0036 mA
工作电源电压：
1.8 V to 18 V
产品类别：
电源管理专业 - PMIC
出厂包装数量：
121
子类别：
PMIC - 电源管理 IC
单位重量：
0.029383 oz
Tags
LTC4420I, LTC4420, LTC442, LTC44, LTC4, 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
    S***v
    S***v
    RU

    Nothing came. The dispute won, but the seller did not return the money, for a month as it returns.I do not recommend.

    2019-05-19
    D***v
    D***v
    RU

    It came quickly. Package ok.

    2019-04-24
    E**s
    E**s
    NL

    Change 'Flash mode' from QIO to QOUT if you have trouble flashing the chip. Known bug but hard to find info about. All boards may or may not have this, does not matter where you buy them.

    2019-07-17
    V***v
    V***v
    RU

    The goods received! Thank you!

    2019-05-27
***ear Technology
LTC4420 - 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
***ical
Controller 1.8V to 18V 12-Pin DFN EP Tube
***ark
Powerpath Prioritizer, 18V, Dfn-12
***i-Key
IC SOURCE SELECTOR SWITCH 12DFN
***log Devices
The LTC4420 is a dual input monolithic PowerPath™ prioritizer, with low operating current, that provides backup switchover for keeping critical circuitry alive during brownout and power loss conditions. Unlike diode-OR products, little current is drawn from the inactive supply even if its voltage is greater than the active supply. Internal 2Ω, current limited PMOS switches provide power path selection from a primary input (V1) or a backup input (V2) to the output. Two adjustable voltage monitors set via external resistive dividers provide flexibility in setting V1 to V2 switchover and V2 undervoltage thresholds. V1 is monitored continuously while V2 supply monitoring includes controllable low duty cycle UV monitoring. When primary input V1 drops, the ADJ monitor causes OUT to be switched to V2. When V2 drops, it is disconnected from OUT if V2DIS is low. Fast non-overlap switchover circuitry prevents reverse and cross conduction while minimizing output droop. Auxiliary voltage monitor CMP1 provides flexible voltage monitoring and output V2OK provides V2 undervoltage status. Freshness seal mode prevents V2 battery discharge during storage or shipment. Applications Low Power Battery Backup Portable Equipment Point-of-Sale (POS) Equipment
LTC44xx Monolithic PowerPath™ Prioritizers
Linear Technology/Analog Devices LTC44xx Monolithic PowerPath™ Prioritizers feature a low operating current to provide a backup switchover for keeping circuitry alive during power loss conditions. The LTC44xx selects the highest priority valid supply from two inputs. Unlike diode-OR products, little current is drawn from the inactive supply even if its voltage is greater than the active supply.Learn More
图片 型号 描述
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 Power Management Specialized - PMIC 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
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Mfr.#: LTC4420CMSE#TRPBF

OMO.#: OMO-LTC4420CMSE-TRPBF

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LTC4420CDD#TRPBF

Mfr.#: LTC4420CDD#TRPBF

OMO.#: OMO-LTC4420CDD-TRPBF

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LTC4420IMSE#PBF

Mfr.#: LTC4420IMSE#PBF

OMO.#: OMO-LTC4420IMSE-PBF

 Power Management Specialized - PMIC 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
LTC4420IDD#PBF

Mfr.#: LTC4420IDD#PBF

OMO.#: OMO-LTC4420IDD-PBF

 Power Management Specialized - PMIC 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
LTC4420IMSE#TRPBF

Mfr.#: LTC4420IMSE#TRPBF

OMO.#: OMO-LTC4420IMSE-TRPBF

 Power Management Specialized - PMIC 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
LTC4420IDD#TRPBF

Mfr.#: LTC4420IDD#TRPBF

OMO.#: OMO-LTC4420IDD-TRPBF

 Power Management Specialized - PMIC 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
可用性
库存:
Available
订购:
2000
输入数量:
LTC4420IDD#PBF的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格（美元）
数量
单价
小计金额
1
US$8.20
US$8.20
25
US$5.44
US$136.00
100
US$4.50
US$450.00
250
US$4.27
US$1 067.50
500
US$4.18
US$2 090.00
1000
US$4.02
US$4 020.00
由于2021年半导体供不应求，低于2021年之前的正常价格，请发询价确认。
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