STOD03A STMicroelectronics, STOD03A Datasheet - Page 4

• 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

Schematic
Figure 2.
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S
S
V
V
AGND
AGND
PGND
PGND
REF
REF
V
V
WIRE
WIRE
EN
EN
INA
INA
Block schematic
V
V
INP
INP
LOGIC CONTROL
LOGIC CONTROL
UVLO
UVLO
S-WIRE
S-WIRE
VREF
VREF
OTP
OTP
RING
RING
KILLER
KILLER
STEP-UP
STEP-UP
CONTROL
CONTROL
INVERTING
INVERTING
CONTROL
CONTROL
OSC
OSC
Doc ID 17785 Rev 2
VINP
VINP
P2
P2
N1
N1
L
L
X1
X1
L
L
X2
X2
P1A
P1A
N2
N2
DISCHARGE
DISCHARGE
DISCHARGE
DISCHARGE
FAST
FAST
FAST
FAST
DMD
DMD
DMD
DMD
P1B
P1B
VREF
VREF
control
control
S-wire
S-wire
STOD03A
V
V
V
V
MID
MID
O2
O2