Factory Lead Time  

23 Weeks

Mounting Type  

Surface Mount

Package / Case  

20-VFQFN Exposed Pad

Surface Mount  

YES

Number of Pins  

20

Usage Level  

Industrial grade

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Published  

2009

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

20

ECCN Code  

EAR99

Terminal Finish  

Matte Tin (Sn) - annealed

Terminal Position  

QUAD

Peak Reflow Temperature (Cel)  

260

Number of Functions  

1

Supply Voltage  

5.35V

Terminal Pitch  

0.5mm

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

MCP73871

Pin Count  

20

Output Voltage  

4.2V

Power Supplies  

5V

Number of Channels  

1

Interface  

USB

Max Supply Voltage  

6V

Min Supply Voltage  

4.5V

Analog IC - Other Type  

POWER SUPPLY MANAGEMENT CIRCUIT

Output Current  

1A

Adjustable Threshold  

YES

Supply Current-Max (Isup)  

3.75mA

Fault Protection  

Over Temperature

Battery Chemistry  

Lithium Ion/Polymer

Number of Cells  

1

Programmable Features  

Timer

Current - Charging  

Constant - Programmable

Charge Current - Max  

1.1A

Length  

4mm

Width  

4mm

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant