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Sanhuang electronics (Hong Kong) Co., Limited
Sanhuang Electronics (Hong Kong) Co., Limite
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XC68C812A4PV5 16-BIT, EEPROM, 5MHZ, HCMOS Freescale Semiconductor

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Sanhuang electronics (Hong Kong) Co., Limited

City: shenzhen

Country/Region:china

Tel:86-755-88859989

Contact Person:
Miss.Zhao
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XC68C812A4PV5 16-BIT, EEPROM, 5MHZ, HCMOS Freescale Semiconductor

Brand Name Freescale Semiconductor
Model Number XC68C812A4PV5
Minimum Order Quantity 1
Price Based on current price
Payment Terms T/T
Supply Ability In stock
Delivery Time 3-5 work days
Packaging Details anti-static bag & cardboard box
Core Processor CPU12
Core Size 16-Bit
Speed 2MHz
Connectivity I²C, SCI
Peripherals -
Number of I/O 91
Program Memory Size -
Program Memory Type FLASH
EEPROM Size 4K x 8
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 3V ~ 3.6V
Data Converters -
Oscillator Type Internal
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 112-LQFP
Supplier Device Package 112-LQFP (20x20)
Detailed Product Description

Product Details

 

GENERAL DESCRIPTION

The XC6801 series is a constant-current/constant-voltage linear charger IC for single cell lithium-ion batteries. The XC6801 includes a reference voltage source, battery voltage monitor, driver transistor, constant-current/constant-voltage charge circuit, overheat protection circuit and phase compensation circuit. The battery charge termination voltage is internally set to 4.2V ±0.7% and the trickle charge voltage and accuracy is 2.9V ±3%. In trickle charge mode, a safe battery charge is possible because approximately only 1/10 of the full charge current is supplied to the battery. As it is possible to select a highly accurate charge current of either 100mA (MAX.) for L level input to the LIM pin or 500mA (MAX.) for H level, the series is ideal for applications where the charge is from USB. The series’ charge status output pin, /CHG pin, is capable of checking the IC’s
charging state via connection to an external LED.

 

 

FEATURES

Operating Voltage Range : 4.25V ~ 6.0V
Charge Current (externally set) : 100mA (MAX.) @ LIM pin=L
500mA (MAX.) @ LIM pin=H
Charge Termination Voltage : 4.2V ±0.7%
Trickle Charge Voltage : 2.9V ±3%
Supply Current (Stand-by) : 12μA (TYP.)
Packages : SOT-89-5, SOT-25, USP-6C
Constant-current/constant-voltage operation
with thermal shutdown
Automatic recharge
Charge status output pin
Soft-start function (Inrush limit current)

 

 

APPLICATIONS

USB charge applications
Charging docks, charging cradles
MP3 players, portable audio players
Cellular phones, PDAs
Bluetooth headsets

 

Specifications

AttributeAttribute Value
ManufacturerN✖P Semiconductors
Product CategoryIC Chips
MfrFreescale Semiconductor
Series-
PackageBulk
Product-StatusActive
Core-ProcessorCPU12
Core-Size16-Bit
Speed2MHz
ConnectivityI²C SCI
Peripherals-
Number-of-I-O91
Program-Memory-Size-
Program-Memory-TypeFLASH
EEPROM-Size4K x 8
RAM-Size1K x 8
Voltage-Supply-Vcc-Vdd3V ~ 3.6V
Data-Converters-
Oscillator-TypeInternal
Operating-Temperature0°C ~ 70°C (TA)
Mounting-TypeSurface Mount
Package-Case112-LQFP
Supplier-Device-Package112-LQFP (20x20)
Base-Product-NumberXC68
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