Micro DCDC converter
LXDC2HL series
Micro DCDC converter
1. Features Low EMI noise and small footprint using inductor-imbedded ferrite sub...
Description
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
LXDC2HL series
Micro DCDC converter
3. Ordering Information Part number LXDC2HL10A-080 LXDC2HL12A-050 LXDC2HL1DA-087 LXDC2HL15A-051 LXDC2HL18A-052 LXDC2HL25A-053 LXDC2HL30A-054 LXDC2HL33A-055 Output Voltage 1.0V 1.2V 1.35V 1.5V 1.8V 2.5V 3.0V 3.3V Device Specific Feature MOQ T/R, 3000pcs/R T/R, 3000pcs/R T/R, 3000pcs/R T/R, 3000pcs/R T/R, 3000pcs/R T/R, 3000pcs/R T/R, 3000pcs/R T/R, 3000pcs/R
4. Electrical Specification 4-1 Absolute maximum ratings Parameter Maximum input voltage Operating temperature Storage temperature symbol Vin TOP TSTO rating 6.3 -40 to +85 -40 to +85 Unit V
o o
C C
2 Confidential & Preliminary
June.8,2010
LXDC2HL series
Micro DCDC ...
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