Datasheet

© 2007-2011 Microchip Technology Inc. DS22071B-page 31
MCP73837/8
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
* Operational Output Options
Device: MCP73837: 1A Fully Integrated Charger,
PG
function on pin 8
MCP73837T: 1A Fully Integrated Charger,
PG
function on pin 8
(Tape and Reel)
MCP73838: 1A Fully Integrated Charger,
TE
function on pin 8
MCP73838T: 1A Fully Integrated Charger,
TE
function on pin 8
(Tape and Reel)
Output Options * * * Refer to table below for different operational options.
* * Consult Factory for Alternative Device Options.
Temperature: I = -40°C to +85°C
Package Type: MF = Plastic Dual Flat No Lead (DFN)
(3x3x0.9 mm Body), 10-lead
UN = Plastic Micro Small Outline Package (MSOP***),
10-lead
PART NO. XX
Output
Device
Options*
X/
Temp.
XX
Package
Examples: * *
a) MCP73837-FCI/UN: 10-lead MSOP package
b) MCP73837-FJI/UN: 10-lead MSOP package
c) MCP73837-NVI/UN: 10-lead MSOP package
d) MCP73837-FCI/MF: 10-lead DFN package
e) MCP73837-FJI/MF: 10-lead DFN package
f) MCP73837-NVI/MF: 10-lead DFN package
a) MCP73838-FCI/UN: 10-lead MSOP package
b) MCP73838-FJI/UN: 10-lead MSOP package
c) MCP73838-NVI/UN: 10-lead MSOP package
d) MCP73838-AMI/UN: 10-lead MSOP package
e) MCP73838-FCI/MF: 10-lead DFN package
f) MCP73838-FJI/MF: 10-lead DFN package
g) MCP73838-NVI/MF: 10-lead DFN package
* * Consult Factory for Alternative Device Options
Output Options V
REG
I
PREG
/I
REG
V
PTH
/V
REG
I
TERM
/I
REG
V
RTH
/V
REG
Timer Period
AM 4.20V 10% 71.5% 7.5% 96.5% 0 hours
BZ 4.20V 100% N/A 7.5% 96.5% 0 hours
FC 4.20V 10% 71.5% 7.5% 96.5% 6 hours
GP 4.20V 100% N/A 7.5% 96.5% 6 hours
G8 4.20V 10% 71.5% 7.5% 96.5% 8 hours
NV 4.35V 10% 71.5% 7.5% 96.5% 6 hours
YA 4.40V 10% 71.5% 7.5% 96.5% 6 hours
6S 4.50V 10% 71.5% 7.5% 96.5% 6 hours
B6 4.20V 10% 66.5% 5.0% 96.5% 4 hours
CN 4.20V 10% 71.5% 20% 94% 4 hours
* * Consult Factory for alternative device options
* * * Consult Factory for MSOP package availability