EUP3010/A
EUP3010/A Pin Description
PIN
NC
EN
VIN
SW
GND
FB/VOUT
EUP3010
TDFN-6
1
2
3
4
5
6
EUP3010A
TQFN-16
6, 8, 16
7
9, 10, 11, 12
13, 14, 15
1, 2, 3, 5
4
DESCRIPTION
No Internal Connect( Floating or Connecting to GND).
Chip Enable Pin. Forcing this pin above 1.5V enables the part. Forcing
this pin below 0.3V shuts down the device. Do not leave EN floating.
Supply Voltage Pin.
Switch Node Connection to Inductor. This pin connects to the drains of
the internal main and synchronous power MOSFET switches.
Common Ground.
Feedback / Output Voltage Pin .
EUP3010/A Functional Block Diagram
DS3010/A Ver1.4 Feb. 2009
3