BQ24195RGER

Mfr. #:: BQ24195RGER
描述:: Battery Management I2C Cntrl 2.5A/4.5A
生命週期:: 製造商新產品
數據表:: BQ24195RGER 數據表
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更多信息:: BQ24195RGER 更多信息 BQ24195RGER 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

電池類型：: 鋰離子、鋰聚合物

輸出電壓：: 可調節的

輸出電流：: 4.5 A

工作電源電壓：: 3.9 V to 17 V

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

包裝/案例：: VQFN-24

打包：: 捲軸

系列：: BQ24195

品牌：: 德州儀器

安裝方式：: 貼片/貼片

開發套件：: BQ24195EVM-193

濕氣敏感：: 是的

產品類別：: 電池管理

出廠包裝數量：: 3000

子類別：: PMIC - 電源管理 IC

單位重量：: 0.001926 oz

Tags: BQ24195, BQ2419, BQ241, BQ24, 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

BQ24195RGER 描述

***ical: Switching Charge Management Li-Ion/Li-Pol 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R

***et: USB/AC Adapter Charger 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R

***as Instruments: I2C Controlled 2.5A/4.5A Single Cell Charger with 5.1V 1.3A/2.1A Synchronous Boost Operation 24-VQFN -40 to 85

***i-Key: IC CHRG MGMT LI-ION/POL 24VQFN

***XS: The bq24195L, bq24195 are highly-integrated switch-mode battery charge management and system power path management devices for single cell Li-Ion and Li-polymer battery in a wide range of power bank, tablet and other portable devices.

***AS INSTR: Its 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 device supports a wide range of input sources, including standard USB host port, USB charging port and high power DC adapter. To set the default input current limit, the bq24195L, bq24195 detects the input source following the USB battery charging spec 1.2. The bq24195/bq24195L are compliant with USB 2.0 and USB 3.0 power specifications with input current and voltage regulation. The bq24195L, bq24195 supports battery boost operation by supplying 5.1 V on PMID pin with minimum current of 1.0 A (bq24195L) or 2.1 A (bq24195).

***AS INSTRUMENT: 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 operation prevents overloading the input source.

***AS INSTRUMENTS INC: The devices initiate and complete a charging cycle without software control. It automatically detects 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 in the constant voltage phase. When the full battery falls below the recharge threshold, the charger will automatically start another charging cycle.

***AS INSRUMENTS: The devices provide various safety features for battery charging and system operation, including negative thermistor monitoring, charging safety timer and over-voltage/over-current protections. The thermal regulation reduces charge current when the junction temperature exceeds 120°C (programmable).

***AS INSTRUMEN: The STAT output reports the charging status and any fault conditions. The INT immediately notifies the host when a fault occurs.

***as Instr.: The bq24195 and bq24195L are available in a 24-pin, 4.00 × 4.00 mm2 thin VQFN package.

Market price

型號	描述	庫存	價格
BQ24195RGER DISTI # V98:2334_07234931	USB/AC Adapter Charger 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R RoHS: Compliant	2341	1000:$1.4300 500:$1.7020 250:$1.8870 100:$2.0730 25:$2.4790 10:$2.5040 1:$2.7610
BQ24195RGER DISTI # 296-43583-1-ND	IC CHRG MGMT LI-ION/POL 24VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1264In Stock	1000:$1.5862 500:$1.8808 100:$2.2094 10:$2.6970 1:$3.0000
BQ24195RGER DISTI # 296-43583-6-ND	IC CHRG MGMT LI-ION/POL 24VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1264In Stock	1000:$1.5862 500:$1.8808 100:$2.2094 10:$2.6970 1:$3.0000
BQ24195RGER DISTI # 296-43583-2-ND	IC CHRG MGMT LI-ION/POL 24VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.4080 3000:$1.4630
BQ24195RGER DISTI # 25976757	USB/AC Adapter Charger 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R RoHS: Compliant	2341	1000:$1.4300 500:$1.7020 250:$1.8870 100:$2.0730 25:$2.4790 10:$2.5040 5:$2.7610
BQ24195RGER DISTI # BQ24195RGER	USB/AC Adapter Charger 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R - Tape and Reel (Alt: BQ24195RGER) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.4900 6000:$1.4900 12000:$1.3900 18000:$1.3900 30000:$1.2900
BQ24195RGER DISTI # BQ24195RGER	USB/AC Adapter Charger 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R (Alt: BQ24195RGER) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
BQ24195RGER DISTI # BQ24195RGER	USB/AC Adapter Charger 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R (Alt: BQ24195RGER) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€1.7900 6000:€1.5900 12000:€1.3900 18000:€1.2900 30000:€1.2900
BQ24195RGER	I2C Controlled 2.5A/4.5A Single Cell Charger with 5.1V 1.3A/2.1A Synchronous Boost Operation	4000	1000:$1.2500 750:$1.2800 500:$1.4700 250:$1.6900 100:$1.8200 25:$2.0200 10:$2.1700 1:$2.4100
BQ24195RGER DISTI # 595-BQ24195RGER	Battery Management I2C Cntrl 2.5A/4.5A RoHS: Compliant	2682	1:$2.9100 10:$2.6200 100:$2.1400 250:$2.0100 500:$1.8200 1000:$1.5400 3000:$1.4600
BQ24195RGET DISTI # 595-BQ24195RGET	Battery Management I2C Cntrl 2.5A/4.5A RoHS: Compliant	420	1:$3.3300 10:$2.9900 100:$2.4500 250:$2.3000 500:$2.0800 1000:$1.7600 2500:$1.6700
BQ24195RGER DISTI # C1S746204157855	USB/AC Adapter Charger 4500mA 3.5V to 4.4V 24-Pin VQFN EP T/R RoHS: Compliant	2341	250:$1.8870 100:$2.0730 25:$2.4790 10:$2.5040 1:$2.7610

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