Datasheet Linear Technology LTC3577-1 — 数据表

制造商Linear Technology
系列LTC3577-1

1-高度集成的6通道便携式PMIC

数据表

LTC3577/LTC3577-1 - Highly Integrated 6-Channel Portable PMIC
PDF, 651 Kb, 修订版: A, 文件上传: Jan 26, 2017
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价格

打包

LTC3577EUFF-1#PBFLTC3577EUFF-1#TRPBF
N12
Package4x7 QFN-44
包装外形图
4x7 QFN-44
包装外形图
Package CodeUFFUFF
Package Index05-08-176205-08-1762
Pin Count4444

参数化

Parameters / ModelsLTC3577EUFF-1#PBFLTC3577EUFF-1#TRPBF
Battery ChemistryLi-Ion, Li-PolymerLi-Ion, Li-Polymer
Buck Output Current, A0.5, 0.5, 0.80.5, 0.5, 0.8
Demo BoardsDC1402A-A,DC1402A-BDC1402A-A,DC1402A-B
Export Controlnono
FeaturesPowerPath, Overvoltage Protection, Triple Buck, Dual LDO, I2C, Push Button Reset, LED DriverPowerPath, Overvoltage Protection, Triple Buck, Dual LDO, I2C, Push Button Reset, LED Driver
Float Voltage, V4.1V4.1V
LDO Output Current, A0.15, 0.150.15, 0.15
Max Charge Current, A1.51.5
Number of Cells11
Number of Outputs66
Operating Temperature Range, °C0 to 850 to 85
PowerPathLinear PowerPath, 200mΩ Internal Ideal DiodeLinear PowerPath, 200mΩ Internal Ideal Diode
Type of ChargerLinearLinear
Vin Max, V5.55.5
Vin Min, V4.354.35

生态计划

LTC3577EUFF-1#PBFLTC3577EUFF-1#TRPBF
RoHSCompliantCompliant

其他选择

LTC3577

设计须知

  • One Device Replaces Battery Charger, Pushbutton Controller, LED Driver and Voltage Regulator ICs in Portable Electronics &mdash DN470
    PDF, 76 Kb, 档案已发布: Jul 22, 2009
    从文件中提取

文章

  • All-in-One Power for Portables: Single IC Replaces Battery Charger, Pushbutton Controller, LED Driver and Five Voltage Regulator ICs &mdash LT Journal
    PDF, 138 Kb, 档案已发布: Dec 1, 2009
    从文件中提取

模型线

制造商分类

  • Power Management > PMIC & Multifunction > PMIC (DC/DC, PowerPath and Battery Charger)