LMR23630AFQDDAQ1 Texas Instruments The LMR23630-Q1 SIMPLE SWITCHER® is an easyto-use 36-V, 3-A s

label:

2023/11/10 316

• Qualified for Automotive Applications

• AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1:
–40°C to +125°C Ambient Operating Temperature
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification:
– SOIC and WSON With RT
— Level C4B
– WSON With PGOOD
— Level C5

• 4-V to 36-V Input Range

• 3-A Continuous Output Current

• Minimum Switch-On Time: 60 ns

• Internal Compensation for Ease of Use

• 400 kHz Switching Frequency and Adjustable Switching Frequency Options

• PFM and Forced PWM Mode Options at Light Load

• Frequency Synchronization to External Clock

• 75-µA Quiescent Current at No Load for PFM Option

• Power-Good Option

• Soft Start into a Prebiased Load

• High Duty-Cycle Operation Supported

• Output Short-Circuit Protection With Hiccup Mode

• 8-Pin HSOIC and 12-Pin WSON Wettable Flank with PowerPAD™ Package Options

• Create a Custom Design Using the LMR23630-Q1 With the WEBENCH® Power Designer

CATALOG

LMR23630AFQDDAQ1 PARAMETRIC INFO

LMR23630AFQDDAQ1 PACKAGE INFO

LMR23630AFQDDAQ1 MANUFACTURING INFO

LMR23630AFQDDAQ1 PACKAGING INFO

LMR23630AFQDDAQ1 ECAD MODELS

LMR23630AFQDDAQ1 FUNCTIONAL BLOCK DIAGRAM

LMR23630AFQDDAQ1 APPLICATIONS

PARAMETRIC INFO

Type	Synchronous Step Down
Number of Outputs	1
Minimum Input Voltage (V)	4
Maximum Input Voltage (V)	36
Output Voltage (V)	1 to 28
Maximum Output Current (A)	3
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	125
Supplier Temperature Grade	Automotive
Switching Frequency (kHz)	340 to 460
Switching Regulator	Yes
Operating Supply Voltage (V)	4 to 36
Output Type	Adjustable
Typical Quiescent Current (uA)	75
Minimum Storage Temperature (°C)	-65
Maximum Storage Temperature (°C)	150
Typical Switch Current (A)	5

PACKAGE INFO

Supplier Package	HSOIC EP
Basic Package Type	Lead-Frame SMT
Pin Count	8
Lead Shape	Gull-wing
PCB	8
Tab	N/R
Pin Pitch (mm)	1.27
Package Length (mm)	5(Max)
Package Width (mm)	4(Max)
Package Height (mm)	1.55(Max)
Package Diameter (mm)	N/R
Package Overall Length (mm)	5(Max)
Package Overall Width (mm)	6.2(Max)
Package Overall Height (mm)	1.7(Max)
Seated Plane Height (mm)	1.7(Max)
Mounting	Surface Mount
Package Weight (g)	N/A
Package Material	Plastic
Package Family Name	SO
Jedec	MS-012-BA

MANUFACTURING INFO

MSL	2
Maximum Reflow Temperature (°C)	260
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)	AuAg
Under Plating Material	Pd over Ni
Terminal Base Material	Cu Alloy

PACKAGING INFO

Packaging	Tube
Quantity Of Packaging	75
Packaging Document	Link to Datasheet

ECAD MODELS

FUNCTIONAL BLOCK DIAGRAM

APPLICATIONS

• Automotive Infotainment: Clusters, Head Unit, Heads-Up Display

• USB Charging

• General Off-Battery Power Applications