The MAX1630–MAX1635 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include onboard power-up sequencing, power-good signaling with delay, digital soft-start, secondary winding control, lowdropout circuitry, internal frequency.
o o o o o o o o o o o o o o o o o 96% Efficiency +4.2V to +30V Input Range 2.5V to 5.5V Dual Adjustable Outputs Selectable 3.3V and 5V Fixed or Adjustable Outputs (Dual Mode™) 12V Linear Regulator Adjustable Secondary Feedback (MAX1631/MAX1634) 5V/50mA Linear Regulator Output Precision 2.5V Reference Output Programmable Power-Up Sequencing Power-Good (RESET) Output Output Overvoltage Protection (MAX1630/MAX1631/MAX1632) Output Undervoltage Shutdown (MAX1630/MAX1631/MAX1632) 200kHz/300kHz Low-Noise, Fixed-Frequency Operation Low-Dropout, 99% Duty-Factor Operation 2.5mW Typical Quiescent Power (.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MAX163 |
Maxim Integrated Products |
(MAX163 - MAX167) CMOS 12-Bit A/D Converters | |
2 | MAX1630 |
Maxim |
Multi-Output / Low-Noise Power-Supply Controllers | |
3 | MAX1630A |
Maxim Integrated Products |
Multi Output Low Noise Power Supply Controllers | |
4 | MAX1631 |
Maxim |
Multi-Output / Low-Noise Power-Supply Controllers | |
5 | MAX1631A |
Maxim Integrated Products |
Multi Output Low Noise Power Supply Controllers | |
6 | MAX1632 |
Maxim |
Multi-Output / Low-Noise Power-Supply Controllers | |
7 | MAX1632A |
Maxim Integrated Products |
Multi Output Low Noise Power Supply Controllers | |
8 | MAX1633 |
Maxim Integrated |
Low-Noise Power-Supply Controllers | |
9 | MAX1633A |
Maxim Integrated Products |
Multi Output Low Noise Power Supply Controllers | |
10 | MAX1634A |
Maxim Integrated Products |
Multi Output Low Noise Power Supply Controllers | |
11 | MAX1635 |
Maxim |
Multi-Output / Low-Noise Power-Supply Controllers | |
12 | MAX1635A |
Maxim Integrated Products |
Multi Output Low Noise Power Supply Controllers |