CC109135984 Lineage Power, CC109135984 Datasheet - Page 6

• Manufacturer Part Number: CC109135984
• Description: Module DC-DC 1-OUT 0.75V to 2V 20A 7-Pin SMT
• Manufacturer: Lineage Power
• Type: Step Downr

Specifications of CC109135984

• Package: 7SMT
• Output Current: 20 A
• Output Voltage: 0.75 to 2 V
• Input Voltage: 2.4 to 3.63 V
• Number Of Outputs: 1
• Switching Regulator: Yes

Data Sheet
October 2, 2009
Characteristic Curves
The following figures provide typical characteristics for the Austin SuperLynx II
Figure 1. Converter Efficiency versus Output Current
(Vout = 0.75Vdc).
Figure 3. Converter Efficiency versus Output Current
(Vout = 1.2Vdc).
Figure 5. Transient Response to Dynamic Load
Change from 50% to 100% of full load (Vo = 1.2 Vdc).
LINEAGE
90
88
86
84
82
80
78
76
74
94
92
90
88
86
84
82
80
0
0
POWER
4
4
OUTPUT CURRENT, I
OUTPUT CURRENT, I
Vin = 2.4V
Vin = 3.3V
Vin = 3.63V
Vin = 2.4V
Vin = 3.3V
Vin = 3.63V
TIME, t (100μs/div)
8
8
2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current
12
12
O
O
(A)
(A)
Austin SuperLynx II
16
16
20
20
Figure 2. Converter Efficiency versus Output Current
(Vout = 1.8Vdc).
Figure 4. Input voltage vs. Input Current
Figure 6. Transient Response to Dynamic Load
Change from 100% to 50% of full load
(Vo = 1.2 Vdc, Cext = 2x150 μF Polymer Capacitors).
(Vout = 1.8Vdc).
TM
96
95
94
93
92
91
90
89
88
20
18
16
14
12
10
8
6
4
2
0
0
1
SMT Non-isolated Power Modules:
TM
1.5
SMT modules at 25ºC.
4
OUTPUT CURRENT, I
Vin = 2.4V
Vin = 3.3V
Vin = 3.63V
INPUT VOLTAGE, V
TIME, t (20μs/div)
2
8
2.5
12
IN
O
(V)
(A)
3
Io = 20A
Io = 10A
Io = 0A
16
3.5
6
20
4