BQ25601DRTWT

Mfr. #:: BQ25601DRTWT
描述:: Battery Management I2C controlled single cell 3-A battery charger with high input voltage and power path 24-WQFN -40 to 85
生命週期:: 製造商新產品
數據表:: BQ25601DRTWT 數據表
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更多信息:: BQ25601DRTWT 更多信息 BQ25601DRTWT Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 電池管理

RoHS：: Y

產品：: 收費管理

電池類型：: 單細胞

輸出電壓：: 4.62 V

工作電源電壓：: 13.5 V

工作電源電流：: 3 A

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

包裝/案例：: WQFN-24

打包：: 捲軸

系列：: BQ25601D

品牌：: 德州儀器

安裝方式：: 貼片/貼片

濕氣敏感：: 是的

產品類別：: 電池管理

出廠包裝數量：: 250

子類別：: PMIC - 電源管理 IC

Tags: BQ25601D, BQ25601, BQ256, BQ25, BQ2

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

BQ25601DRTWT 描述

***as Instr.: The BQ25601D device is a highly-integrated 3-A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. The I2C serial interface with charging and system settings makes the device a truly flexible solution.

***AS USD: The BQ25601D is a highly-integrated 3.0-A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. It features fast charging with high input voltage support for a wide range of smart phones, tablets and portable devices. Its low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. Its input voltage and current regulation deliver maximum charging power to battery. The solution is highly integrated with input reverse-blocking FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-side switching FET (LSFET, Q3), and battery FET (BATFET, Q4) between system and battery. It also integrates the bootstrap diode for the high-side gate drive for simplified system design. The I2C serial interface with charging and system settings makes the device a truly flexible solution.

***AS INSTUMENTS: The device supports a wide range of input sources, including standard USB host port, USB charging port, and USB compliant high voltage adapter. The device sets default input current limit based on the built-in USB interface. To set the default input current limit, the device uses the built-in USB interface, or takes the result from detection circuit in the system, such as USB PHY device. The device is compliant with USB 2.0 and USB 3.0 power spec with input current and voltage regulation. The device also meets USB On-the-Go (OTG) operation power rating specification by supplying 5.15 V on VBUS with constant current limit up to 1.2A.

***as Instruments Inc.: The power path management regulates the system slightly above battery voltage but does not drop below 3.5 V minimum system voltage (programmable). With this feature, the system maintains operation even when the battery is completely depleted or removed. When the input current limit or voltage limit is reached, the power path management automatically reduces the charge current to zero. As the system load continues to increase, the power path discharges the battery until the system power requirement is met. This Supplement Mode prevents overloading the input source.

***AS INSTRUM: The device initiates and completes a charging cycle without software control. It senses the battery voltage and charges the battery in three phases: pre-conditioning, constant current and constant voltage. At the end of the charging cycle, the charger automatically terminates when the charge current is below a preset limit and the battery voltage is higher than recharge threshold. If the fully charged battery falls below the recharge threshold, the charger automatically starts another charging cycle.

***AS INSRUMENT: The charger provides various safety features for battery charging and system operations, including battery negative temperature coefficient thermistor monitoring, charging safety timer and overvoltage and overcurrent protections. The thermal regulation reduces charge current when the junction temperature exceeds 110°C (programmable). The STAT output reports the charging status and any fault conditions. Other safety features include battery temperature sensing for charge and boost mode, thermal regulation and thermal shutdown and input UVLO and overvoltage protection. The VBUS_GD bit indicates if a good power source is present. The INT output Immediately notifies host when fault occurs.

***AS: The device also provides QON pin for BATFET enable and reset control to exit low power ship mode or full system reset function.

***ASI: The device is available in 24-pin, 4 mm × 4 mm x 0.75 mm thin WQFN package.

Market price

型號	描述	庫存	價格
BQ25601DRTWT DISTI # V99:2348_22339507	I2C CONTROLLED SINGLE CELL 3-A BATTERY	93	1000:$1.6820 500:$2.0110 250:$2.2340 100:$2.4020 10:$2.9630 1:$3.6586
BQ25601DRTWT DISTI # V36:1790_22339507	I2C CONTROLLED SINGLE CELL 3-A BATTERY	0	250000:$1.5330 125000:$1.5360 25000:$1.7970 2500:$2.2620 250:$2.3400
BQ25601DRTWT DISTI # V39:1801_22339507	I2C CONTROLLED SINGLE CELL 3-A BATTERY	0	250000:$1.5330 125000:$1.5360 25000:$1.7970 2500:$2.2620 250:$2.3400
BQ25601DRTWT DISTI # BQ25601DRTWT-ND	PWR MGMT BATTERY MGMT RoHS: Compliant Min Qty: 250 Container: *	Temporarily Out of Stock	250:$2.3402
BQ25601DRTWT DISTI # 32365659	I2C CONTROLLED SINGLE CELL 3-A BATTERY	750	5000:$1.6038 2500:$1.6632 1000:$1.7523 500:$2.0790 250:$2.2869
BQ25601DRTWT DISTI # 31612214	I2C CONTROLLED SINGLE CELL 3-A BATTERY	93	1000:$1.6820 500:$2.0110 250:$2.2340 100:$2.4020 10:$2.9630 4:$3.6586
BQ25601DRTWR DISTI # 595-BQ25601DRTWR	Battery Management I2C CONTROLLED SINGLE CELL 3-A BATTERY RoHS: Compliant	5235	1:$2.9100 10:$2.6200 100:$2.1400 250:$2.0100 500:$1.8200 1000:$1.5400 3000:$1.4600
BQ25601DRTWT DISTI # 595-BQ25601DRTWT	Battery Management I2C CONTROLLED SINGLE CELL 3-A BATTERY RoHS: Compliant	685	1:$3.3500 10:$3.0100 100:$2.4600 250:$2.3100 500:$2.1000 1000:$1.7700 2500:$1.6800

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