LMZ14202TZE-ADJ/NOPB Texas Instruments DC DC CONVERTER 0.8-6V 2A

label:

2023/11/27 273

• Integrated Shielded Inductor

• Simple PCB Layout

• Flexible Start-Up Sequencing Using External Soft-Start and Precision Enable

• Protection Against Inrush Currents and FaultsSuch as Input UVLO and Output Short Circuit

• Junction Temperature Range: –40°C to 125°C

• Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing

• Fast Transient Response for Powering FPGAsand ASICs

• Low Output Voltage Ripple

• Pin-to-Pin Compatible Family:
– LMZ14203/2/1 (42 V Maximum; 3 A, 2 A, 1 A)
– LMZ12003/2/1 (20 V Maximum; 3 A, 2 A, 1 A)

• Fully Enabled for WEBENCH® Power Designer

• Electrical Specifications
– 12-W Maximum Total Output Power
– Up to 2-A Output Current
– Input Voltage Range: 6 V to 42 V
– Output Voltage Range: 0.8 V to 6 V
– Efficiency up Ot 90%

• Performance Benefits
– Operates at High Ambient Temperature With No Thermal Derating
– High Efficiency Reduces System Heat Generation
– Low Radiated Emissions (EMI) Tested With EN55022 Class B Standard
– Low External Component Count

CATALOG

LMZ14202TZE-ADJ/NOPB COUNTRY OF ORIGIN

LMZ14202TZE-ADJ/NOPB PARAMETRIC INFO

LMZ14202TZE-ADJ/NOPB PACKAGE INFO

LMZ14202TZE-ADJ/NOPB MANUFACTURING INFO

LMZ14202TZE-ADJ/NOPB PACKAGING INFO

LMZ14202TZE-ADJ/NOPB ECAD MODELS

LMZ14202TZE-ADJ/NOPB FUNCTIONAL BLOCK DIAGRAM

LMZ14202TZE-ADJ/NOPB APPLICATIONS

COUNTRY OF ORIGIN

Malaysia

PARAMETRIC INFO

Type	Step Down
Number of Outputs	1
Output Voltage (V)	0.8 to 6
Maximum Output Power (W)	12
Maximum Output Current (A)	2
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 (%)	86(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

PACKAGE INFO

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 Description	N/A
Package Family Name	TO-PMOD
Jedec	N/A

MANUFACTURING INFO

MSL	3
Maximum Reflow Temperature (°C)	245
Reflow Solder Time (Sec)	30
Number of Reflow Cycle	3
Standard	J-STD-020D
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
Number of Wave Cycles	N/R

PACKAGING INFO

Packaging	Tube
Quantity Of Packaging	45
Packaging Document	Link to Datasheet

ECAD MODELS

FUNCTIONAL BLOCK DIAGRAM

APPLICATIONS

• Point of Load Conversions from 12-V and 24-V Input Rail

• Time-Critical Projects

• Space Constrained and High Thermal Requirement Applications Easy-To-Use, 7-Pin Package PFM 7-Pin Package

• Negative Output Voltage Applications (See AN-2027) SNVA425