Datasheet

MIC5219
DS20006021A-page 12  2018 Microchip Technology Inc.
3.0 PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 3-1.
TABLE 3-1: PIN FUNCTION TABLE
Pin Number
VDFN-6
TDFN-6
Pin Number
MSOP-8
Pin Number
SOT23-5
Pin Name Description
3 2 1 IN Supply input.
2 5 - 8 2 GND Ground: MSOP-8 pins 5 through 8 are internally con-
nected.
4 3 5 OUT Regulator output.
1 1 3 EN Enable (input): CMOS-compatible control input.
Logic-high = enable; logic-low or open = shutdown.
6 4 (FIXED) 4 (FIXED) BYP Reference bypass: Connect an external 470 pF capacitor
to GND to reduce output noise. May be left open.
5 (NC) 4 (ADJ) 4 (ADJ) ADJ Adjust (input): Feedback input. Connect to resistive volt-
age-divider network.
EP — — GND Ground: Internally connected to the exposed pad. Con-
nect externally to GND pin.