MCP73844-840I/MS Microchip Technology, MCP73844-840I/MS Datasheet - Page 21

• Manufacturer Part Number: MCP73844-840I/MS
• Description: IC CONTROLLER LI-ION 8.4V 8MSOP
• Manufacturer: Microchip Technology

Specifications of MCP73844-840I/MS

• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Function: Charge Management
• Voltage - Supply: 8.7 V ~ 12 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Output Voltage: 8.442 V
• Output Current: 10 mA
• Operating Supply Voltage: 8.7 V to 12 V
• Supply Current: 4 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Uvlo Start Threshold: 8.90 V
• Uvlo Stop Threshold: 8.85 V
• Input Voltage: 12V
• Battery Charge Voltage: 8.4V
• Charge Current Max: 10mA
• Battery Ic Case Style: MSOP
• No. Of Pins: 8
• No. Of Series Cells: 2
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MCP7383XRD-PPM - REFERENCE DESIGN PWR-PTH MCP7383MCP7384XEV - KIT EVALUATION FOR MCP7384X
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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PART NO.
Device
Preset Voltage
Regulation Options
Temperature Range
Package
Device
Your local Microchip sales office
The Microchip Corporate Literature Center U.S. FAX: [phone]
The Microchip Worldwide Site (www.microchip.com)
Options
Voltage
Preset
XXX
MCP73841:
MCP73841T:
MCP73842:
MCP73842T:
MCP73843:
MCP73843T:
MCP73844:
MCP73844T:
410
420
820
840
I
MS
UN
= -40 C to +85 C (Industrial)
Temperature
= 4.1V
= 4.2V
= 8.2V
= 8.4V
= Plastic Micro Small Outline (MSOP), 8-lead
= Plastic Micro Small Outline (MSOP), 10-lead
Range
X
Single-cell charge controller with temperature
monitor
monitor, Tape and Reel
Dual series cells charge controller with tem-
perature monitor
perature monitor, Tape and Reel
Tape and Reel
Single-cell charge controller with temperature
Dual series cells charge controller with tem-
Single-cell charge controller
Single-cell charge controller, Tape and Reel
Dual series cells charge controller
Dual series cells charge controller,
Package
XX
Examples:
a)
b)
c)
d)
a)
b)
c)
d)
a)
b)
c)
d)
a)
b)
c)
d)
MCP73841/2/3/4
MCP73841-410I/UN: 4.1V Preset Voltage
MCP73841T-410I/UN: 4.1V Preset Voltage,
MCP73841-420I/UN: 4.2V Preset Voltage
MCP73841T-420I/UN: 4.2V Preset Voltage,
MCP73842-820I/UN: 8.2V Preset Voltage
MCP73842T-820I/UN: 8.2V Preset Voltage,
MCP73842-840I/UN: 8.4V Preset Voltage
MCP73842T-840I/UN: 8.4V Preset Voltage,
MCP73843-410I/MS: 4.1V Preset Voltage
MCP73843T-410I/MS: 4.1V Preset Voltage,
MCP73843-420I/MS: 4.2V Preset Voltage
MCP73843T-420I/MS: 4.2V Preset Voltage,
MCP73844-820I/MS: 8.2V Preset Voltage
MCP73844T-820I/MS: 8.2V Preset Voltage,
MCP73844-840I/MS: 8.4V Preset Voltage
MCP73844T-840I/MS: 8.4V Preset Voltage,
.
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
DS21823C-page 21