MIC79050-4.2BM Micrel Inc, MIC79050-4.2BM Datasheet - Page 5

• Manufacturer Part Number: MIC79050-4.2BM
• Description: IC BATTERY CHARGER LI-ION 8-SOIC
• Manufacturer: Micrel Inc

Specifications of MIC79050-4.2BM

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 2.5 V ~ 16 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

August 2005
MIC79050
-0.25
-0.75
0.75
0.25
0
Typical Voltage Drift Limits
200
vs. Time
TIME (hrs)
U pp er
Lower
400
600
800
20
15
10
20
15
10
5
0
5
0
-5
0
Reverse Leakage Current
Reverse Leakage Current
4.2V
3.6V
3.0V
5
OUTPUT VOLTAGE (V)
vs. Output Voltage
TEMPERATURE (°C)
1
vs. Temperature
15
5
2
25
V
GROUNDED
35
3
IN
+V
E N
45
4
55
5
20
15
10
5
0
-5
Reverse Leakage Current
4.2V
3.6V
3.0V
5
vs. Output Voltage
TEMPERATURE (°C)
15
25
35
V
FLOATING
IN
+V
45
E N
Micrel, Inc.
MIC79050
55