Diodes AP2115 - Manual (Page 2)

Preliminary Datasheet
1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE AP2115
Jul. 2011 Rev 1. 1 BCD Semiconductor Manufacturing Limited
2
Pin Configuration
R5 Package
（SOT-89-5）
R5 R5A
1 2 3
4 5
VOUT VIN
NC GND EN
M Package
（SOIC-8）
Figure 2. Pin Configuration of AP2115 (Top View)
Pin Descriptions
Pin No.
SOT-89-5 SOIC-8
Name Function
1 2, 3, 4 NC/EN No connection/Chip Enable
2 6, 7 GND GND
3 5 EN/NC
Chip Enable, H – normal work, L – shutdown output/ No
Connection
4 8 VIN Input Voltage
5 1 VOUT Output Voltage