ADP1828
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 X5R C1 6.3V R1 20kΩ 680pF R2 10kΩ AGND PGND fSW = 300kHz CIN: SANYO, OSCON 20SP180M COUT2: SANYO, POSCAP 2R5TPD1000M5 L1: WURTH ELEKTRONIC, 0.82µH, 744355182.
