Global Mixed-mode Technology Inc. G5521 Integrated Multi-Channel DC-DC Converter for TFT-LCD Panels Features 2.5V to 5.5V Input Supply Range 640kHz/1.2MHz Current-Mode Boost Regulator Fast Transient Response to Pulse Load ±1% Accurate Output Voltage Built-In 20V/2A, 0.2Ω N-Channel MOSFET High Efficiency up to 90% Programmable Soft-Start Ov.
2.5V to 5.5V Input Supply Range 640kHz/1.2MHz Current-Mode Boost Regulator Fast Transient Response to Pulse Load ±1% Accurate Output Voltage Built-In 20V/2A, 0.2Ω N-Channel MOSFET High Efficiency up to 90% Programmable Soft-Start Over-Current Protection Output Under-Voltage Protection High-Performance Operational Amplifiers ±150mA Output Short-Circuit Current 12V/µs Slew Rate 12MHz, -3dB Bandwidth Rail-to-Rail Input and Output Low Dropout Voltage Linear Regulator 350mA Maximum Output Current Adjustable Output Voltage On-Chip GPM Controller Adjustable Falling.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | G552 |
Global Mixed-mode Technology |
Current-Limit Switches | |
2 | G5520 |
Global Mixed-mode Technology |
Bias Power Supply | |
3 | G5520A |
Global Mixed-mode Technology |
Bias Power Supply | |
4 | G5524A |
Global Mixed-mode Technology |
Integrated Power Supply | |
5 | G5529 |
Global Mixed-mode Technology |
Integrated Multi-Channel DC-DC Converter | |
6 | G5503 |
Global Mixed-mode Technology |
3A Buck Converter | |
7 | G551 |
Global Mixed-mode Technology |
Current-Limit Switches | |
8 | G5512 |
Global Mixed-mode Technology |
Integrated Power Solution | |
9 | G5517 |
Global Mixed-mode Technology |
Integrated Power Solution | |
10 | G553 |
Global Mixed-mode Technology |
Power Distribution Switch | |
11 | G554 |
Global Mixed-mode Technology |
Dual Power Distribution Switch | |
12 | G556 |
Global Mixed-mode Technology |
Dual Power Distribution Switch |