LXDC2HL series
Micro DCDC converter
1. Features
Low EMI noise and small footprint using inductor-imbedded ferrite substrate
High efficiency using synchronous rectifier technology and PFM/PWM auto-select function
Input voltage range : 2.3~5.5V
Maximum Load Current: 600mA (depends on output voltage)
Fixed output voltage: 0.8V – 4V
Switching frequency : 3.0MHz
2. Mechanical details
2-1 Outline
Device&Trace
Code
1 pin Mark
a
1
2
3
b
X
X X
Mark
L
W
T
a
b
c
Pin
1
2
3
4
W
２ あ
c
L
IC
Capacitor
4
c
T
Substrate
Unit: mm
Dimension
2.5 +/- 0.2
2.0 +/- 0.2
1.1 MAX
0.85 +/- 0.1
0.60 +/- 0.1
0.15 +/- 0.15
2-2. Pin configuration
Symbol
Vin
EN
Vout
GND
I/O
Input
Input
Output
-
Description
Voltage input pin
ON/OFF control pin
H: Enable,
L: Disable
Voltage output pin
GND pin
1
Confidential & Preliminary
June.8,2010
MURATA [ MURATA MANUFACTURING CO., LTD. ]
