LX2201CLQ Microsemi Analog Mixed Signal Group, LX2201CLQ Datasheet - Page 7

• Manufacturer Part Number: LX2201CLQ
• Description: IC CHARGER BATT USB LI-ION 20MLP
• Manufacturer: Microsemi Analog Mixed Signal Group

Specifications of LX2201CLQ

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 4.5 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-MLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Copyright © 2000
Rev. 1.3, 2006-02-09
Chart 1 – Charging Current Accuracy over Temperature
463.2
462.8
462.6
462.4
462.2
Chart 3 – USB High Current over VIN Voltage
Chart 5 – Charging Current over VDD Voltage
463
462
TM
101.5
100.5
99.5
98.5
102.5
101.5
100.5
101
100
99.5
99
98
103
102
101
100
4
99
-55
4
-35
4 .5
Am bient Tem perature (°C)
4 .5
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
-15
VIN Voltage (V)
VDD Voltage (V)
5
5
5
25
5 .5
5 .5
45
6
6
Integrated Products Division
65
®
Microsemi
85
6 .5
6 .5
Not Recommended for New Design:
Chart 2 – Termination Current over Temperature
54
52
50
48
46
44
42
40
92.9
92.8
92.7
92.6
92.5
92.4
92.3
92.2
92.1
Chart 4 – USB Low Current over VIN Voltage
Chart 6 – Battery Current & Voltage vs. Time
- 5 5
92
USB Li-Ion Battery Charger
4
P
5
4
3
2
1
0
- 3 5
RODUCTION
4 .5
Am bient Tem perature (°C)
- 1 5
50
Time (minutes)
VIN Voltage (V)
100
5
D
5
ATA
150
2 5
S
5 .5
200
HEET
4 5
250
1000
800
600
400
200
See the LX2202
6
6 5
LX2201
8 5
6 .5
Page 7