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• Integrated Shielded Inductor
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• Simple PCB Layout
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• Protection Against Inrush Currents
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• Input UVLO and Output Short-Circuit Protection
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•–40°C to 125°C Junction Temperature Range
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•Low Output Voltage Ripple
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•Fully Enabled for WEBENCH® Power Designer
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| CATALOG |
LMZ14203HTZX/NOPB COUNTRY OF ORIGIN
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LMZ14203HTZX/NOPB PARAMETRIC INFO
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LMZ14203HTZX/NOPB PACKAGE INFO
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LMZ14203HTZX/NOPB MANUFACTURING INFO
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LMZ14203HTZX/NOPB PACKAGING INFO
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LMZ14203HTZX/NOPB ECAD MODELS
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LMZ14203HTZX/NOPB APPLICATIONS
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COUNTRY OF ORIGIN
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Malaysia
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|
PARAMETRIC INFO
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| Isolation |
Non-Isolated |
| Type |
Step Down |
| Number of Outputs |
1 |
| Output Voltage (V) |
5 to 24 |
| Maximum Output Current (A) |
3 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
125 |
| Tradename |
SIMPLE SWITCHER® |
| Switching Regulator |
Yes |
| Minimum Input Voltage (V) |
6 |
| Maximum Input Voltage (V) |
42 |
| Output Type |
Adjustable |
| Efficiency (%) |
94(Typ) |
| Load Regulation |
1.5mV/A(Typ) |
| Line Regulation |
0.01%(Typ) |
| Switching Frequency (kHz) |
200 to 1000 |
| Typical Standby Current (mA) |
0.025 |
| Minimum Storage Temperature (°C) |
-65 |
| Maximum Storage Temperature (°C) |
150 |
| On/Off Logic |
Positive |
|
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PACKAGE INFO
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| Supplier Package |
TO-PMOD EP |
| Basic Package Type |
Lead-Frame SMT |
| Pin Count |
7 |
| Lead Shape |
Gull-wing |
| PCB |
7 |
| Tab |
N/R |
| Pin Pitch (mm) |
1.27 |
| Package Length (mm) |
10.16 |
| Package Width (mm) |
9.85 |
| Package Height (mm) |
4.57 |
| Package Diameter (mm) |
N/R |
| Seated Plane Height (mm) |
4.82(Max) |
| Mounting |
Surface Mount |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Family Name |
TO-PMOD |
| Package Outline |
Link to Datasheet |
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MANUFACTURING INFO
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| MSL |
3 |
| Maximum Reflow Temperature (°C) |
245 |
| Reflow Solder Time (Sec) |
30 |
| Number of Reflow Cycle |
4 |
| Standard |
IPC-1752 |
| Reflow Temp. Source |
Link to Datasheet |
| Maximum Wave Temperature (°C) |
N/R |
| Wave Solder Time (Sec) |
N/R |
| Lead Finish(Plating) |
Matte Sn |
| Under Plating Material |
N/A |
| Terminal Base Material |
Cu Alloy |
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PACKAGING INFO
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| Packaging Suffix |
X |
| Packaging |
Tape and Reel |
| Quantity Of Packaging |
500 |
| Reel Diameter (in) |
13 |
| Reel Width (mm) |
24.4 |
| Tape Pitch (mm) |
16 |
| Tape Width (mm) |
24 |
| Component Orientation |
Q2 |
| Packaging Document |
Link to Datasheet |
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ECAD MODELS
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APPLICATIONS
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• Intermediate Bus Conversions to 12-V and 24-V
Rail
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| • Time-Critical Projects |
• Space Constrained and High Thermal Requirement Applications
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• Negative Output Voltage Applications
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