EUP3010A EUTECH [Eutech Microelectronics Inc], EUP3010A Datasheet - Page 3

• Manufacturer Part Number: EUP3010A
• Description: 1.5MHz,1A Synchronous Step-Down Converter with Soft Start
• Manufacturer: EUTECH [Eutech Microelectronics Inc]

EUP3010/A Pin Description
EUP3010/A Functional Block Diagram
DS3010/A Ver1.4 Feb. 2009
FB/VOUT
GND
VIN
PIN
SW
NC
EN
EUP3010
TDFN-6
1
2
3
4
5
6
9, 10, 11, 12
EUP3010A
TQFN-16
13, 14, 15
1, 2, 3, 5
6, 8, 16
7
4
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 .
3
DESCRIPTION
EUP3010/A