MIC2182-3.3BM TR Micrel Inc, MIC2182-3.3BM TR Datasheet - Page 7

• Manufacturer Part Number: MIC2182-3.3BM TR
• Description: IC CTRLR SYNC BUCK 3.3V 16-SOIC
• Manufacturer: Micrel Inc
• Type: Step-Down (Buck)r

Specifications of MIC2182-3.3BM TR

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 3.3V
• Current - Output: 20A
• Frequency - Switching: 300kHz
• Voltage - Input: 4.5 ~ 16.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Power - Output: 400mW
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MIC2182-3.3BMTR; MIC2182-3.3BMTR

April 22, 2004
MIC2182
5.0
4.8
4.6
4.4
4.2
4.0
-40 -20 0 20 40 60 80 100120140
Soft-Start Current
TEMPERATURE ( C)
vs. Temperature
0.12
0.11
0.10
0.09
0.08
-40 -20 0 20 40 60 80 100120140
Overcurrent Threshold
TEMPERATURE ( C)
vs. Temperature
7
5
4
3
2
1
0
0
R
V
1
OUT
CS
V
OUTPUT CURRENT (A)
IN
= 15m
2
= 5V
= 3.3V
Current-Limit
Foldback
3
4
5
6
M9999-042204
7
8
Micrel