ADP1828 |
Part Number | ADP1828 |
Manufacturer | Analog Devices (https://www.analog.com/) |
Description | The ADP1828 is a versatile and synchronous PWM voltage mode buck controller. It drives an all N-channel power stage C5 1µF VREG IN R6 100kΩ C6 1µF EN FREQ SYNC PGOOD COMP C2 33pF R8 20kΩ C3 5.6nF CSS 200nF SS PV C7 1µF TRK BST DH SW CSL DL PGND FB CLKOUT CLKSET GND AGND ADP1828 M1 L1 = 0.82µH M2 ×2 COUT2 1000µF ×2 OUTPUT 1.8V, 20A COUT1 R3 47µF 7.5kΩ X5. |
Features | Wide bias voltage range 3.0 V to 18 V Wide power stage input range 1 V to 24 V Wide output voltage range: 0.6 V to 85% of input voltage ±0.85% accuracy at 0oC to 70oC All N-channel MOSFET design for low cost Fixed-frequency operation at 300 kHz, 600 kHz, or resistor adjustable 300 kHz to 600 kHz Clock output for synchronizing other controllers No current sense resistor required Internal linear regulator Voltage tracking for sequencing Soft start and thermal overload protection Overvoltage and undervoltage power-good indicator 15 μA shutdown supply current Available in a 20-lead QSOP to regula. |
Datasheet |
ADP1828 Data Sheet
PDF 1.01MB |
Distributor | Stock | Price | Buy |
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---|---|---|---|---|
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