48V to Vcore

Reliable, Enery-Efficient Power for High-Performance Digital TV Systems

Reed Semiconductor provides advanced power management solutions for digital TV architectures, supporting efficient power delivery to display drivers, processing units, and system rails. Our ICs enable accurate voltage regulation, low noise, and thermal optimization, ensuring stable performance in high-definition and smart TV platforms.

Designed for efficiency and reliability, our solutions reduce power loss, improve thermal management, and extend system lifetime across consumer and commercial digital display applications.

Power Architecture for Digital TV Systems

Block Diagram

12V
eFuse
12V DDR 5V/3.3V 1.6V/1.2V play_arrow SoC Core PoL PoL PoL System play_arrow play_arrow ≤1V play_arrow play_arrow play_arrow play_arrow play_arrow

12V eFuse

12V eFuse

Filters Sort results
Reset Apply
Part Number
Status
Vin (max) (V)
Vin (min) (V)
Iout (A)
||
OVP (V)
PG
FLT
IMON
FR
CB
PMBus
Package
Size (mm)
Pre-Release
16
4.5
60
✔️
16.7
✔️
✔️
✔️
Orderable
—
—
QFN-26
4.5 𝘅 5
Active
16
4
50
—
Adj.
✔️
—
✔️
Selectable
—
✔️
QFN-24
4 𝘅 5
Active
16
4.5
20
—
Adj.
✔️
—
✔️
Selectable
—
—
LGA-26
4 𝘅 4
Active
16
4.5
15
—
—
✔️
—
✔️
Selectable
✔️, —
—
LGA-26
4 𝘅 4
Active
16
4.5
50
✔️
Adj.
✔️
✔️
✔️
Selectable
—
✔️
LGA-45
5 𝘅 7
Pre-Release
16
4.5
60
✔️
Adj.
✔️
✔️
✔️
Selectable
—
✔️
QFN-26
4.5 𝘅 5
Pre-Release
16
4.5
60
✔️
Adj.
✔️
✔️
✔️
Selectable
—
✔️
QFN-26
4.5 𝘅 5
Active
16
4
50
✔️
18.5
—
✔️
✔️
Latch-off
—
—
LGA-32
5 𝘅 5
Active
16
4
50
✔️
18.5
—
✔️
✔️
Selectable
—
—
LGA-32
5 𝘅 5
Active
16
4
50
✔️
18.5
—
✔️
✔️
Auto-retry
—
—
LGA-32
5 𝘅 5
Pre-Release
16
4
55
✔️
—
✔️
✔️
✔️
Selectable
—
—
LGA-32
5 𝘅 5

3V eFuse

3.3V eFuse

Filters Sort results
Reset Apply
Part Number
Status
Vin (min) (V)
Iout (A)
RCB
OVP (V)
PG
FLT
IMON
FR
CB
PMBus
Package
Size (mm)
Active
2.97
4
—
3.8
—
✔️
—
Orderable
—
—
WSON-8
2 𝘅 2
Active
2.97
4
—
5.7
—
✔️
—
Orderable
—
—
WSON-8
2 𝘅 2
Active
2.97
4
—
—
—
✔️
—
Orderable
—
—
WSON-8
2 𝘅 2
Active
2.97
15
—
3.7
✔️
—
✔️
Selectable
✔️, —
—
LGA-26
4 𝘅 4
Active
2.97
7
—
Adj.
—
✔️
✔️
Orderable
—
—
QFN-10
2 𝘅 2
Active
2.97
7
—
Adj.
—
—
✔️
Orderable
—
—
QFN-10
2 𝘅 2
Active
2.97
7
—
Adj.
✔️
—
✔️
Orderable
✔️
—
QFN-10
2 𝘅 2
Active
2.97
5.5
✔️
Adj.
—
✔️
✔️
Orderable
—
—
QFN-10
2 𝘅 2
Active
2.97
5.5
✔️
Adj.
✔️
—
✔️
Orderable
—
—
QFN-10
2 𝘅 2
Active
2.97
5.5
✔️
Adj.
✔️
—
✔️
Orderable
—
—
QFN-10
2 𝘅 2
Active
2.97
5.5
✔️
Adj.
—
✔️
✔️
Orderable
—
—
QFN-10
2 𝘅 2
Active
2.97
10
—
—
✔️
✔️
✔️
Orderable
✔️
—
QFN-10
2 𝘅 2

Intermediate Bus Converter (IBC)

Intermediate Bus Converter

Filters Sort results
Reset Apply
Part Number
Status
Power (W)
Vin (max) (V)
Vin (min) (V)
Conversion Ratio
Isolated
Peak η (%)
Size
Pre-Release
1000
60
40
4:1
No
98.1
23 x 17.4 x 8mm
Pre-Release
1300
60
40
Fixed 12V Output
No
98.3
58.4 x 36.8 x 12.7mm

Smart Power Stage

Smart Power Stage

Filters Sort results
Reset Apply
Part Number
Status
Vin (max) (V)
Vin (min) (V)
Iout (max) (A)
fSW (max) (MHZ)
Top-Side Cooling
Package
Size (mm)
Active
16
2.5
90
2
TLGA-34
4 × 6
Pre-Release
8
3.5
150
3
✔️
TLGA-40
6 × 6
Pre-Release
16
2.5
50
2
QFN-21
3 × 4
Active
16
2.5
60
2
TLGA-25
4 × 5
Active
16
2.5
90
2
TLGA-41
5 × 6

Power Module

Multiphase Controller

Filters Sort results
Reset Apply
Part Number
Status
AVSBus
PWMVID
SVI3
SVID
Phases
Channels
Package
Size (mm)
Pre-Release
✔️
—
—
—
6
3
QFN-52
6 𝘅 6
Pre-Release
✔️
—
—
—
12
3
QFN-68
8 𝘅 8
Pre-Release
✔️
—
—
—
20
2
QFN-68
8 𝘅 8
Active
✔️
✔️
—
—
16
2
QFN-56
7 𝘅 7
Pre-Release
✔️
—
✔️
✔️
16
3
QFN-60
7 𝘅 7
Active
✔️
—
—
—
5
2
QFN-40
5 𝘅 5
Active
—
—
—
✔️
8
2
QFN-40
5 𝘅 5
Active
—
—
—
✔️
12
2
QFN-48
6 𝘅 6
Active
—
—
✔️
—
8
2
QFN-40
5 𝘅 5
Active
—
—
✔️
—
12
2
QFN-48
6 𝘅 6

PoL

POL

Filters Sort results
Reset Apply
Part Number
Status
Iout (A)
Vin (max) (V)
Vin (min) (V)
Vout (min) (V)
||
PG
OD
DRS
PMBus
Package
Size (mm)
Pre-Release
6
26
2.85
0.5
—
✔️
✔️
—
—
QFN-14
2 𝘅 3
Pre-Release
15
26
2.85
0.5
—
✔️
✔️
✔️
—
QFN-21
3 𝘅 4
Pre-Release
12
26
2.85
0.5
—
✔️
✔️
✔️
—
QFN-21
3 𝘅 4
Active
30
16
2.97
0.4
✔️
✔️
—
✔️
✔️
QFN-25
4 𝘅 5
Active
6
16
2.85
0.6
—
✔️
✔️
—
—
QFN-14
2 𝘅 3
Active
20
16
4
0.6
—
✔️
✔️
✔️
—
QFN-21
3 𝘅 4
Active
20
16
3.3
0.6
—
✔️
✔️
✔️
—
QFN-21
3 𝘅 4
Active
12
16
2.85
0.6
—
✔️
✔️
✔️
—
QFN-21
3 𝘅 4
Active
30
16
2.97
0.6
—
✔️
—
✔️
—
QFN-25
4 𝘅 5
Pre-Release
20
16
2.97
0.6
—
✔️
—
✔️
✔️
QFN-25
4 𝘅 5

Why REED for Digital TVs?

Input Protection

12V eFuse

Core Power Delivery

Multiphase Controllers

Smart Power Stages

Smart Power Modules

System Power Rails

Point-of-load converters

Point-of-load power modules