Rev.09
1
MUN12AD01-SG
uPOL MODULE
1000mA, High Efficiency
uPOL Module
FEATURES:
High Density Fully Integration Module
1000mA Output Current
Input Voltage Range from 4.5V to 16.0V
Output Voltage Range from 0.8V to 6.0V
94% Peak Efficiency at 5 Vin to 3.3 Vout
Force PWM mode
Enable Function
Protections (UVLO, OCP: Non-latching)
Internal Soft Start
Compact Size: 3.9mm*2.6mm*1.7mm
Pb-free for RoHS compliant
MSL 2, 260°C Reflow
APPLICATIONS:
DSL Modem / LCD TV
Portable TV / Access Point Router
GENERAL DESCRIPTION:
The MUN12AD01-SG is non-isolated dc-dc
converters. The PWM switching regulator, high
frequency power inductor, and most of support
components are integrated in one hybrid
package.
Other features include remote enable function,
internal soft-start, non-latching over current
protection, and input under voltage locked-out
capability.
The low profile and compact size package
(3.9mm × 2.6mm x 1.7mm) is suitable for
automated assembly by standard surface mount
equipment. The MUN12AD01-SG is Pb-free and
RoHS compliance.
TYPICAL APPLICATION CIRCUIT & PACKAGE SIZE:
FIG.1 TYPICAL APPLICATION CIRCUIT
FIG.2 HIGH DENSITY uPOL MODULE
1.7mm
3.9mm
2.6mm
Rev.09
2
MUN12AD01-SG
ORDER INFORMATION:
Part Number
Ambient Temp. Range
(°C)
Package
(Pb-Free)
MSL
Note
MUN12AD01-SG
-40 ~ +85
DFN
Level 2
-
Order Code
Packing
Quantity
MUN12AD01-SG
Tape and reel
1000
PIN CONFIGURATION:
TOP VIEW
PIN DESCRIPTION
Symbol
Pin No.
Description
BS
1
Boot-Strap Pin. No need connection.
GND
2
Power ground pin for signal, input, and output return path. This pin needs to be
connected to one or more ground planes directly.
FB
3
Feedback input. Connect to output through a voltage dividing resistor between
this pin to GND for adjusting output voltage. Place this resistor as closely as
possible to this pin.
EN
4
On/Off control pin for module.
VIN
5
Input pin. Decouple this pin to GND pin with 10uF ceramic cap
VOUT
6
Power output pin. Connect to output for the load.
BS
1
FB
3
GND
2
6
Vout
4
EN
5
Vin