BL8536 inductor current does not exceed the maximum The output capacitor is used to stabilize the loop current rating of the selected vendor's inductor. and prov ide ac current to the load. A low ESR ceramic cap with values from 2.2uF to 22uF can be Input and output capacitor selection used. Smaller value capacitors are generally The BL8536's bootstrap architecture allows the use cheaper with small footprints, while larger of very small input capacitor. For applications that capacitor provides lower ripples and better only need to drive small output load current, the transient load responses. Also, when extreme low input capacitor is optional, because once output is startup voltage is needed, larger output capacitors started up, the IC's is powered by OUT, a quiet are needed for the part to startup under heavy load power supply. condition. PACKAGE OUTLINE Package SOT-23-3 Devices per reel 3000Pcs Unit mm Package dimension: www.belling.com.cn 5