中文
English升压转换器 锂电保护CXLB7491 one SIP that it integrates Li-Battery Protection,This SIP can output 5V 1A to load such as smart phone or MID. Li- Battery Protection OCP 3A , Boost converter-MAX 20V output
目录
1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载（PDF文档）</span>
5.产品封装 6.电路原理图</strong> 7.相关产品
CXLB7491 is one SIP that it integrates Li-Battery Protection and Boost converter in only SOP8-PP package.This SIP can output 5V 1A to load such as smart phone or MID.It only need few components and can reduce the BOM area and BOM cost.
Li- Battery Protection OCU 4.3V
Li- Battery Protection ODU 2.9V
Li- Battery Protection OCP 3A
Boost converter-MAX 20V output
Boost converter- 5V 1A
Boost converter Frequency-1.2MHz
Boost current limit-Ilim=2A
8-Pin SOP-PP Package
• Power bank for MID、PAD
• Power bank for Smart Phone
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
七.相关芯片选择指南 更多同类产品......
移动电源SOC | |||||||||||||
PN | CHIN | VBAT | Iin | Charge Mode | Power | WLED | Vcu | Vdu | OCP | Ilim | Iout | Package | Configure |
V | V | (A) | Torch | V | V | A | |||||||
4.5~6 | 4.22 | 1 | Linear | ADJ to 4 | 5V 1~1.5A | SOP8 | 充电管理+升压转换器</span> | ||||||
4.5~6 | 4.22 | 1 | Linear | Yes | Yes | ADJ to 4 | 5V 1~2A | TSSOP16 | 充电管理+升压转换器+电池电量指示+手电筒</span> | ||||
4.5~6 | 4.22 | 1 | Linear | 4.25 | 2.9 | 3A | 4.7 | 5V 1A | SOP8 | 充电管理+升压转换器+锂电保护 | |||
4.5~6 | 4.22 | 1 | Linear | 4.25 | 2.9 | 3A | ADJ to 4 | 5V 1A | TSSOP16 | 充电管理+升压转换器+锂电保护 | |||
4.5~6 | 4.22 | 1 | Linear | Yes | Yes | 4.25 | 2.9 | 3A | ADJ to 4 | 5V 1~1.2A | TSSOP20 | 充电管理+升压转换器+锂电保护+电池电量指示+手电筒</span> | |
4.5~6 | 4.22 | 1 | Linear | 4.3 | 2.9 | 3A | 2 | 5V 1A | SOP8 | 升压转换器+锂电保护 | |||
4.5~6 | 4.22 | 1 | Linear | 4.25 | 2.9 | 3A | 1.6 | 5V 1A | SOP8 | 充电管理+升压转换器+锂电保护 | |||
4.5~6 | 4.22 | 1 | Linear | Yes | Yes | ADJto 4.7 | 5V 1~2.5A | TSSOP16 | 充电管理+升压转换器+电池电量指示+手电筒</span> | ||||
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