Diodes AP3410 - Manual (Page 2)

Preliminary Datasheet
1.5MHz Synchronous Step-down DC-DC Converter AP3410
Mar. 2013 Rev. 1. 1 BCD Semiconductor Manufacturing Limited
2
Pin Configuration
K Package DN Package
(SOT-23-5) (DFN-2×2-6)
EN
GND
LX
FB
VIN
1
2
3 4
5
Figure 2. Pin Configuration of AP3410 (Top View)
Pin Description
Pin Number
Pin Name Function
SOT-23-5 DFN-2×2-6
1 2 EN Chip enable pin. Active high
2 5 GND Ground pin
3 4 LX Switch output pin
4 3 VIN Power supply
5 6 FB Feedback voltage of output
1 NC No internal connection