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Rp14.000
MX1515 MX 1515 DIP-16 MX Dual Channel Motor IC BU07
Rp14.000
- Kondisi: Baru
- Min. Pemesanan: 1 Buah
- Etalase: Komponen elektronik
MX1515 MX 1515 DIP-16 MX Dual Channel Motor IC BU07
Description:
The MAX1515 constant-off-time, pulse-width-modulated (PWM) source/sink step-down DC-DC converter is optimized for use in low-voltage active-termination power ails or chipset power supplies in notebook and subnotebook computers. This device features dual internal n-channel MOSFET power switches for high efficiency and reduced component count. External Schottky diodes are not required. An integrated boost switch eliminates the need for an external boost diode. The internal 40m NMOS power switches easily source and sink continuous load currents up to 3A. The MAX1515 produces an adjustable output from +0.5V to +2.7V and achieves efficiencies as high as 95%.
Feature:
Dual 40m Internal n-Channel MOSFETs
Integrated Boost Switch
+1.3V to +3.6V Input Voltage Range
1% VOUT Accuracy Over Line and Load
1MHz Maximum Switching Frequency
DDR Termination Regulator (DDR Mode)
Tracking Output Voltage
Source/Sink Pulse Skipping
5mA Reference Buffer
Output Voltage (Non-DDR Mode)
+2.5V, +1.8V, or +1.5V Pin Selectable
+0.5V to +2.7V Adjustable
1.1V 0.75% Reference Output
Adjustable Soft-Start Inrush Current Limiting
< 1A (typ) Shutdown Supply Current
< 800A (max) Operating Supply Current
Selectable Pulse-Skipping Operation at Light Loads
Positive and Negative Current Limit
Power-Good Window Comparator
Output Short-Circuit Protection
Application:
Notebook DDR Memory Termination
Active-Termination Buses
Chipset/Graphics Processor Supplies
Description:
The MAX1515 constant-off-time, pulse-width-modulated (PWM) source/sink step-down DC-DC converter is optimized for use in low-voltage active-termination power ails or chipset power supplies in notebook and subnotebook computers. This device features dual internal n-channel MOSFET power switches for high efficiency and reduced component count. External Schottky diodes are not required. An integrated boost switch eliminates the need for an external boost diode. The internal 40m NMOS power switches easily source and sink continuous load currents up to 3A. The MAX1515 produces an adjustable output from +0.5V to +2.7V and achieves efficiencies as high as 95%.
Feature:
Dual 40m Internal n-Channel MOSFETs
Integrated Boost Switch
+1.3V to +3.6V Input Voltage Range
1% VOUT Accuracy Over Line and Load
1MHz Maximum Switching Frequency
DDR Termination Regulator (DDR Mode)
Tracking Output Voltage
Source/Sink Pulse Skipping
5mA Reference Buffer
Output Voltage (Non-DDR Mode)
+2.5V, +1.8V, or +1.5V Pin Selectable
+0.5V to +2.7V Adjustable
1.1V 0.75% Reference Output
Adjustable Soft-Start Inrush Current Limiting
< 1A (typ) Shutdown Supply Current
< 800A (max) Operating Supply Current
Selectable Pulse-Skipping Operation at Light Loads
Positive and Negative Current Limit
Power-Good Window Comparator
Output Short-Circuit Protection
Application:
Notebook DDR Memory Termination
Active-Termination Buses
Chipset/Graphics Processor Supplies
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