MIC26603YJL EV Micrel, MIC26603YJL EV Datasheet - Page 3

• Manufacturer Part Number: MIC26603YJL EV
• Description: Power Management IC Development Tools 28V/6A DC-DC Buck Regulator w/ HLL - Evaluation Board
• Manufacturer: Micrel
• Type: DC/DC Converters, Regulators & Controllersr

Specifications of MIC26603YJL EV

• Product: Evaluation Boards
• Tool Is For Evaluation Of: MIC26603
• Input Voltage: 4.5 V to 28 V
• Output Voltage: 0.9 V, 1 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V
• Description/function: Evaluation Board
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Output Current: 6 A
• For Use With: MIC26603

Micrel, Inc.
Evaluation Board Performance
Die Temperature* : The temperature measurement was taken at the hottest point on the MIC26603 case mounted on a 5 square inch 4 layer, 0.62”,
FR-4 PCB with 2oz finish copper weight per layer, see Thermal Measurement section. Actual results will depend upon the size of the PCB, ambient
temperature and proximity to other heat emitting components.
July 2011
12
10
100
8
6
4
2
0
95
90
85
80
75
70
65
60
55
50
-50
0
V
V
vs. Ambient Temperature
IN
OUT
-25
= 5V
AMBIENT TEMPERATURE (°C)
V
1
= 1.8, 2.5, 3.3V
IN
Thermal Derating*
Efficiency (V
= 5V
vs. Output Current
OUTPUT CURRENT (A)
2
0
1.8V
3
25
4
50
IN
= 5V)
5
3.3V
75
6
100
3.3V
2.5V
1.8V
1.5V
1.2V
1.0V
0.9V
0.8V
7
125
8
100
12
10
95
90
85
80
75
70
65
60
55
50
8
6
4
2
0
-50
0
V
V
vs. Ambient Temperature
IN
OUT
-25
= 12V
AMBIENT TEMPERATURE (°C)
1
= 2.5, 3.3, 5V
Thermal Derating*
Efficiency (V
vs. Output Current
OUTPUT CURRENT (A)
2
0
5V
3
25
3
4
50
IN
= 12V)
5
2.5V
75
6
100
5.0V
3.3V
2.5V
1.8V
1.5V
1.2V
1.0V
0.9V
0.8V
7
125
8
12
10
95
90
85
80
75
70
65
60
55
50
8
6
4
2
0
-50
MIC26603 10 A Evaluation Board
0
V
V
vs. Ambient Temperature
IN
OUT
=
-25
1
AMBIENT TEMPERATURE (°C)
= 0.8, 1.2, 2.5V
24V
Thermal Derating*
Efficiency (V
vs. Output Current
OUTPUT CURRENT (A)
2
0
3
2.5V
25
M9999--071511-A
4
IN
50
= 24V)
5
0.8V
75
6
100
5.0V
3.3V
2.5V
1.8V
1.5V
1.2V
1.0V
0.9V
0.8V
7
125
8