参数资料
型号: MAX14578AEEWC+T
厂商: Maxim Integrated Products
文件页数: 9/23页
文件大小: 0K
描述: IC CHRGR DETECTOR USB LI+ 12WLP
标准包装: 2,500
功能: 充电管理
电池化学: 锂离子(Li-Ion)
电源电压: 2.8 V ~ 5.5 V, 3.5 V ~ 28 V
工作温度: -40°C ~ 85°C
安装类型: *
封装/外壳: *
供应商设备封装: *
包装: *
MAX14578E/MAX14578AE
USB Battery Charger Detectors
PIN
MAX14578E
MAX14578AE
NAME
FUNCTION
TQFN-EP
WLP
TQFN-EP
WLP
14
15
B2
C2
15
C2
SCL
TD-
I2C Serial-Clock Input. Connect SCL to an external pullup resistor.
USB Transceiver D- Connection
Exposed Pad (TQFN Only). EP is internally connected to GND.
EP
Connect to a large ground plane to maximize thermal performance.
Not intended as an electrical connection point.
MAX14578E Functional Diagram/Typical Application Circuit
V CC
V B
USB
ID
MAX14578E
1μF
V BUS
TRANSCEIVER D-
TD-
CD-
D-
D+
V IO
TD+
CD+
D+
ID
MICRO-B
USB
CONNECTOR
GND
USB CHARGER DETECTION
INT
INT
PROCESSOR
SCL
SDA
SCL
SDA
CONTROL
LOGIC
BAT
1μF
CE1
CE2
V IO
V IO
GND
AUDIO CODEC/
AMPLIFIER
PMIC/
Maxim Integrated
BATTERY
CHARGER
9
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MAX14578AEWC+ 制造商:Maxim Integrated Products 功能描述:USB CHARGER DETECTION IC - Rail/Tube
MAX14578AEWC+T 制造商:Maxim Integrated Products 功能描述:USB CHARGER DETECTION IC - Tape and Reel
MAX14578EETE+ 功能描述:电池管理 USB Battery Charger Detector RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel
MAX14578EETE+T 功能描述:电池管理 USB Battery Charger Detector RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel
MAX14578EEWC+ 功能描述:电池管理 USB Battery Charger Detector RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel