CXLB7489 is one SIP that it integrates LiBattery Charge management、Li-Battery Protection and Boost converter in only TSSOP16-PP package. This SIP can charge with 1A current and also 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
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[ CXLB7489 ]"
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）
一.产品概述
CXLB7489 is one SIP that it integrates LiBattery Charge management、Li-Battery Protection and Boost converter in only TSSOP16-PP package. This SIP can charge with 1A current and also 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.
二.产品特点
• Charger input voltage-4.5V to 6V
• Charger current-MAX 1A
• Boost converter-MAX 20V output
• Boost converter-MAX 5V 1A
• Boost converter Frequency-1.2MHz
• Li Protection OCU-4.25V ODU-2.9V
• Li Protection OCP-3A
• Have UVLO、OTP 、Short protection
• TSSOP16-PP Package
三.应用范围
• Power bank for MID、PAD
• Power bank for Smart Phone
四.技术规格书（产品PDF)
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！
五.产品封装图
六.电路原理图
七.相关芯片选择指南 更多同类产品......
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移动电源SOC |
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|
PN |
CHIN |
VBAT |
Iin |
Charge Mode |
Power |
WLED |
Vcu |
Vdu |
OCP |
Ilim |
Iout |
Package |
Configure |
|
V |
V |
(A) |
Torch |
V |
V |
A |
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|
4.5~6 |
4.22 |
1 |
Linear |
ADJ to 4 |
5V 1~1.5A |
SOP8 |
充电管理+升压转换器 |
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|
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 |
||||
|
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 |
|
|
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 |
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