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BQ24038RHLT

BQ24038RHLT
Mfr. #:
BQ24038RHLT
描述:
Battery Management Charger w/Dynamic Power-Path Mngmnt
生命周期:
制造商新产品。
数据表:
BQ24038RHLT 数据表
交货:
DHL FedEx Ups TNT EMS
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ECAD Model:
更多信息:
BQ24038RHLT 更多信息 BQ24038RHLT Product Details
产品属性
属性值
制造商：
德州仪器
产品分类：
电池管理
RoHS：
Y
电池类型：
锂离子、锂聚合物
输出电压：
4.3 V
输出电流：
1.5 A
工作电源电压：
4.3 V to 16 V
最低工作温度：
- 40 C
最高工作温度：
+ 85 C
包装/案例：
VQFN-20
打包：
卷轴
高度：
0.9 mm
长度：
4.5 mm
系列：
BQ24038
类型：
充电器
宽度：
3.5 mm
品牌：
德州仪器
安装方式：
贴片/贴片
开发套件：
BQ24038EVM
湿气敏感：
是的
产品类别：
电池管理
出厂包装数量：
250
子类别：
PMIC - 电源管理 IC
单位重量：
0.001668 oz
Tags
BQ24038RHLT, BQ24038R, BQ24038, BQ2403, BQ240, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***p One Stop Global
Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R
***as Instruments
Standalone 1-cell, 2-A battery charger with dynamic Power Path, output reg. to 4.4V, Vbat 4.4V 20-VQFN -40 to 85
***ark
Battery Management IC; Battery Type:Li-Ion, Li Polymer; Input Voltage Primary Max:18V; Charge Current Max:1.5A; No. of Series Cells:1; Package/Case:20-VQFN; No. of Pins:20; Operating Temperature Range:-40°C to +85°C ;RoHS Compliant: Yes
***AS
The bqTINY™ III-series of devices are highly integrated Li-ion linear chargers and system power-path management devices targeted at space-limited portable applications. The bqTINY III-series offer integrated USB-port and DC supply (AC adapter), power-path management with autonomous power-source selection, power FETs and current sensors, high accuracy current and voltage regulation, charge status, and charge termination, in a single monolithic device.
***AS INSTUMENTS
The bqTINY III-series powers the system while independently charging the battery. This feature reduces the charge and discharge cycles on the battery, allows for proper charge termination and allows the system to run with an absent or defective battery pack. This feature also allows for the system to instantaneously turn on from an external power source in the case of a deeply discharged battery pack. The IC design is focused on supplying continuous power to the system when available from the AC, USB, or battery sources.
***AS INSTR
The power select pin, PSEL, defines which input source is to be used first (primary source – AC or USB). If the primary source is not available, then the IC automatically switches over to the other secondary source if available or the battery as the last option. If the PSEL is set low, the USB input is selected first and if not available, the AC line is selected (if available) but programmed to a USB input limiting rate (100 mA/500 mA max). This feature allows the use of one input connector, where the host programs the PSEL pin according to what source is connected (AC adaptor or USB port).
***
The bq24038 replaces USBPG with pin VBSEL, to enable user selection of the charge voltage. In addition, pin ACPG was modified to PG. PG is active low when either ac power or USB power is detected.
***ASIN
The ISET1 pin programs the battery&3146;s fast charge constant current level with a resistor. During normal AC operation, the input supply provides power to both the OUT (System) and BAT pins. For peak or excessive loads (typically when operating from the USB power, PSEL = Low) that would cause the input source to enter current limit (or Q3 - USB FET limiting current) and its source and system voltage (OUT pin) to drop, the dynamic power-path management (DPPM) feature reduces the charging current attempting to prevent any further drop in system voltage. This feature allows the selection of a lower current rated adaptor based on the average load (ISYS-AVG + IBAT-PGM ) rather than a high peak transient load.
型号 描述 库存 价格
BQ24038RHLT
DISTI # V39:1801_07234721		Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R
RoHS: Compliant		750
  • 1250:$2.4540
  • 500:$2.8970
  • 250:$3.2010
BQ24038RHLT
DISTI # V98:2334_07234721		Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R
RoHS: Compliant		250
  • 250:$3.2020
  • 100:$3.4110
  • 25:$4.2450
  • 10:$4.2580
  • 1:$4.7130
BQ24038RHLT
DISTI # 296-18286-1-ND		IC PWR MANAGEMENT SYSTEM 20-QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1558In Stock
  • 100:$3.6595
  • 10:$4.4660
  • 1:$4.9700
BQ24038RHLT
DISTI # 296-18286-6-ND		IC PWR MANAGEMENT SYSTEM 20-QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1558In Stock
  • 100:$3.6595
  • 10:$4.4660
  • 1:$4.9700
BQ24038RHLT
DISTI # 296-18286-2-ND		IC PWR MANAGEMENT SYSTEM 20-QFN
RoHS: Compliant
Min Qty: 250
Container: Tape & Reel (TR)		750In Stock
  • 1250:$2.5508
  • 500:$3.0245
  • 250:$3.3707
BQ24038RHLTG4
DISTI # BQ24038RHLTG4-ND		IC PWR MANAGEMENT SYSTEM 20-QFN
RoHS: Compliant
Min Qty: 250
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 250:$3.3707
BQ24038RHLT
DISTI # 31334347		Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R
RoHS: Compliant		750
  • 250:$3.0740
BQ24038RHLT
DISTI # 31339984		Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R
RoHS: Compliant		250
  • 250:$3.1690
  • 100:$3.3690
  • 25:$4.1640
  • 10:$4.1790
  • 3:$4.6110
BQ24038RHLT
DISTI # BQ24038RHLT		Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R - Tape and Reel (Alt: BQ24038RHLT)
RoHS: Compliant
Min Qty: 250
Container: Reel		Americas - 0
  • 250:$2.5900
  • 500:$2.4900
  • 1000:$2.3900
  • 1500:$2.2900
  • 2500:$2.1900
BQ24038RHLT
DISTI # BQ24038RHLT		Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R (Alt: BQ24038RHLT)
RoHS: Compliant
Min Qty: 250
Container: Tape and Reel		Europe - 0
  • 250:€2.9900
  • 500:€2.5900
  • 1000:€2.2900
  • 1500:€2.1900
  • 2500:€2.0900
BQ24038RHLTG4
DISTI # BQ24038RHLTG4		Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R (Alt: BQ24038RHLTG4)
RoHS: Compliant
Min Qty: 1
Container: Tape and Reel		Europe - 0
  • 1:€2.9900
  • 10:€2.7900
  • 25:€2.5900
  • 50:€2.4900
  • 100:€2.2900
  • 500:€2.1900
  • 1000:€2.0900
BQ24038RHLTDual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.4V3790
  • 1000:$2.0700
  • 750:$2.1100
  • 500:$2.4400
  • 250:$2.8100
  • 100:$3.0100
  • 25:$3.3500
  • 10:$3.5900
  • 1:$3.9900
BQ24038RHLR
DISTI # 595-BQ24038RHLR		Battery Management Charger w/Dynamic Power-Path Mngmnt
RoHS: Compliant		830
  • 1:$4.1900
  • 10:$3.7700
  • 100:$3.0800
  • 250:$2.8900
  • 500:$2.6300
  • 1000:$2.2100
  • 3000:$2.1000
BQ24038RHLT
DISTI # 595-BQ24038RHLT		Battery Management Charger w/Dynamic Power-Path Mngmnt
RoHS: Compliant		181
  • 1:$4.8200
  • 10:$4.3400
  • 100:$3.5500
  • 250:$3.3300
  • 500:$3.0200
  • 1000:$2.5500
  • 2500:$2.4200
BQ24038RHLRG4
DISTI # 595-BQ24038RHLRG4		Battery Management Charger w/Dynamic Power-Path Mngmnt
RoHS: Compliant		0
  • 3000:$2.1000
BQ24038RHLTG4
DISTI # 595-BQ24038RHLTG4		Battery Management Charger w/Dynamic Power-Path Mngmnt
RoHS: Compliant		0
    BQ24038RHLTPower Supply Support Circuit, Adjustable, 1 Channel, PQCC20
    RoHS: Compliant    		50
    • 1000:$2.4000
    • 500:$2.5200
    • 100:$2.6200
    • 25:$2.7400
    • 1:$2.9500
    BQ24038RHLT
    DISTI # 6622003P    		CHARGER LI-ION/LI-POL 20MA 4.2V/4.36V, RL398
    • 10:£1.8600
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    可用性
    库存:
    181
    订购:
    2164
    输入数量:
    BQ24038RHLT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$4.82
    US$4.82
    10
    US$4.34
    US$43.40
    100
    US$3.55
    US$355.00
    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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