STCC2540IQTR

STMicroelectronics
511-STCC2540IQTR
STCC2540IQTR

制造商:

说明:
电源开关 IC - 配电 USB Charging Cntlr w/ Intg Pwr Switch

ECAD模型:
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库存量: 10,827

库存:
10,827 可立即发货
生产周期:
18 周 大于所示数量的预计工厂生产时间。
最少: 1   倍数: 1
单价:
¥-.--
总价:
¥-.--
预估关税:
封装:
整卷卷轴(请按3000的倍数订购)

定价 (含13% 增值税)

数量 单价
总价
剪切带/MouseReel™
¥17.6958 ¥17.70
¥13.1532 ¥131.53
¥12.1588 ¥303.97
¥10.8367 ¥1,083.67
¥10.2604 ¥2,565.10
¥9.9214 ¥4,960.70
¥9.5937 ¥9,593.70
整卷卷轴(请按3000的倍数订购)
¥9.1869 ¥27,560.70
† ¥15.00 MouseReel™费将被加上并在购物车计算。所有MouseReel™订单均不可撤消和退回。

产品属性 属性值 选择属性
STMicroelectronics
产品种类: 电源开关 IC - 配电
RoHS:  
USB Switch
1 Output
2.8 A
95 mOhms
800 us
300 us
4.5 V to 5.5 V
- 40 C
+ 85 C
SMD/SMT
STCC2540
Reel
Cut Tape
MouseReel
商标: STMicroelectronics
产品: USB Power Switches
产品类型: Power Switch ICs - Power Distribution
工厂包装数量: 3000
子类别: Switch ICs
电源电压-最大: 5.5 V
电源电压-最小: 4.5 V
单位重量: 100 mg
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已选择的属性: 0

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99

STCC2540/5011/5021 USB Charging Controllers

STMicroelectronics STCC2540/5011/5021 USB Charging Controllers integrate, in one package, a USB charger controller, a wide bandwidth data switch, and a high current power switch. The device emulates several profiles compatible with USB battery charging standard, BC1.2, Chinese telecommunications standard YD/T 1591-2009, and proprietary charger modes. The device asserts the charging flag in DCP modes if the charging current is higher than the threshold. In CDP mode, it asserts the charging flag after the CDP negotiation if the charging current is higher than the threshold. After the current drops below the threshold, the output is de-asserted, allowing the host to turn off the high-power DC-DC converter and reduce overall consumption in S4/S5 states, critical when the host is battery supplied.