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FP6861C-1.0-DEC-2015

FP6861C

Block Diagram

BIAS

UVLO

Oscillator

Charge

Pump

Thermal

Protection

Gate

Control

Current

Limiting

Output Voltage

Detection

Delay

EN

VIN

VOUT

GND

OC

Shutdown

Signal

(EN)

*Note: There is no discharge circuit for FP6861C-x3xxx series.

Figure 3. Block Diagram

Absolute Maximum Ratings

● VIN, VOUT -------------------------------------------------------------------------------------------------------- -0.3V to +6V

● EN (

) ------------------------------------------------------------------------------------------------------------ -0.3V to +6V

● O

----------------------------------------------------------------------------------------------------------------- -0.3V to +6V

MSOP-8 ---------------------------------------------------------------------------------------------- +0.63W

SOP-8 ------------------------------------------------------------------------------------------------ +0.91W

SOT-23-5 -------------------------------------------------------------------------------------------- +0.4W

● Package Thermal Resistance (θ

MSOP-8 ---------------------------------------------------------------------------------------------- +160°C/W

SOP-8 ------------------------------------------------------------------------------------------------ +110°C/W

SOT-23-5 -------------------------------------------------------------------------------------------- +250°C/W

● Junction Temperature ------------------------------------------------------------------------------------------ +150°C

● Lead Temperature (Soldering,10 sec.) --------------------------------------------------------------------- +260°C

● Storage Temperature Range --------------------------------------------------------------------------------- -65°C to +150°C

Note 1：Stresses beyond t

hose listed under “Absolute Maximum Ratings" may cause permanent damage to the device.

Recommended Operating Conditions

● Supply Voltage (V

● Operation Temperature Range (T