MCP73831/2
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
Examples: *
PART NO.
X
/XX
–
XX
X
a)
b)
c)
d)
MCP73831-2ACI/OT: 4.20V VREG,
Options AC, 5LD SOT23 Pkg
MCP73831T-2ACI/OT: Tape and Reel,
4.20V VREG, Options AC, 5LD SOT23 Pkg
MCP73832-2ACI/MC: 4.20V VREG
Options AC, 8LD DFN Package
MCP73832T-2ACI/MC: Tape and Reel,
4.20V VREG, Options AC, 8LD DFN Package
Device
VREG
Package
Options Temperature
Range
,
Device:
MCP73831:
Single-Cell Charge Controller
MCP73831T: Single-Cell Charge Controller
(Tape and Reel)
MCP73832
MCP73832T: Single-Cell Charge Controller
(Tape and Reel)
Single-Cell Charge Controller
a)
b)
c)
d)
MCP73831-2ATI/OT: 4.20V VREG,
Options AT, 5LD SOT23 Pkg
MCP73831T-2ATI/OT: Tape and Reel,
4.20V VREG, Options AT, 5LD SOT23 Pkg
MCP73832-2ATI/MC: 4.20V VREG
,
Regulation
Voltage:
Code
VREG
Options AT, 8LD DFN Package
MCP73832T-2ATI/MC: Tape and Reel,
4.20V VREG, Options AT, 8LD DFN Package
2
3
4
5
=
=
=
=
4.20V
4.35V
4.40V
4.50V
a)
b)
c)
d)
MCP73831-2DCI/OT: 4.20V VREG,
Options DC, 5LD SOT23 Pkg
MCP73831T-2DCI/OT: Tape and Reel,
4.20V VREG, Options DC, 5LD SOT23 Pkg
Options: *
Code
IPREG/IREG VPTH/VREG ITERM/IREG VRTH/VREG
MCP73832-2DCI/MC: 4.20V VREG
,
Options DC, 8LD DFN Package
AC
AD
AT
10
10
66.5
66.5
71.5
x
7.5
7.5
20
96.5
94
94
MCP73832T-2DCI/MC: Tape and Reel,
4.20V VREG, Options DC, 8LD DFN Package
10
100
DC
7.5
96.5
a)
b)
c)
d)
MCP73831-3ACI/OT: 4.35V VREG,
Options AC, 5LD SOT23 Pkg
MCP73831T-3ACI/OT: Tape and Reel,
4.35V VREG, Options AC, 5LD SOT23 Pkg
* Consult Factory for Alternative Device Options
Temperature
Range:
I
=
-40°C to +85°C (Industrial)
MCP73832-3ACI/MC: 4.35V VREG
,
Options AC, 8LD DFN Package
MCP73832T-3ACI/MC: Tape and Reel,
4.35V VREG, Options AC, 8LD DFN Package
Package:
MC
OT
=
=
Dual-Flat, No-Lead (2x3 mm body), 8-Lead
Small Outline Transistor (SOT23), 5-Lead
a)
b)
c)
d)
MCP73831-4ADI/OT: 4.40V VREG,
Options AD, 5LD SOT23 Pkg
MCP73831T-4ADI/OT: Tape and Reel,
4.40V VREG, Options AD, 5LD SOT23 Pkg
MCP73832-4ADI/MC: 4.40V VREG
,
Options AD, 8LD DFN Package
MCP73832T-4ADI/MC: Tape and Reel,
4.40V VREG, Options AD, 8LD DFN Package
a)
b)
c)
d)
MCP73831-5ACI/OT: 4.50V VREG,
Options AC, 5LD SOT23 Pkg
MCP73831T-5ACI/OT: Tape and Reel,
4.50V VREG, Options AC, 5LD SOT23 Pkg
MCP73832-5ACI/MC: 4.50V VREG
,
Options AC, 8LD DFN Package
MCP73832T-5ACI/MC: Tape and Reel,
4.50V VREG, Options AC, 8LD DFN Package
* Consult Factory for Alternate Device Options
© 2006 Microchip Technology Inc.
DS21984B-page 21
MICROCHIP [ MICROCHIP ]
