STOD03A STMicroelectronics, STOD03A Datasheet - Page 11

• Manufacturer Part Number: STOD03A
• Description: Dual DC-DC converter for powering AMOLED display
• Manufacturer: STMicroelectronics

Specifications of STOD03A

• Typical Efficiency: 85%
• Low Quiescent Current: < 1 μA in shutdown mode
• Temperature Range: - 40 °C to 85 °C

STOD03A
Figure 10. Step-up CCM operation
V
Figure 12. Line transient
V
EN
INA
V
V
V
MID
O2
IN
= V
= V
INA
INP
= V
= 2.9 to 3.4 V, I
INP
= 3.7 V, I
MID,O2
MID
= 100 mA, T
= 100 mA, T
A
R
= 25 °C
= T
F
= 50 µs
Doc ID 17785 Rev 2
Figure 11. Inverting CCM operation
V
Figure 13. Output voltage vs. input voltage
EN
= V
INA
10.00
10.00
9.00
9.00
8.00
8.00
7.00
7.00
6.00
6.00
5.00
5.00
4.00
4.00
3.00
3.00
2.00
2.00
1.00
1.00
0.00
0.00
= V
1.6
1.6
INP
I
Typical performance characteristics
MID,O2
= 3.7 V, I
1.8
1.8
-40 °C
-40 °C
25 °C
25 °C
85 °C
85 °C
= 200 mA, V
2
2
O2
= 100 mA, T
2.2
2.2
V
V
IN
IN
[V]
[V]
2.4
2.4
O2
A
2.6
2.6
= - 4.9 V
= 25 °C
2.8
2.8
3
3
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