Name: LM5140QRWGRQ1 by Texas Instruments Incorporated
Brand: Texas Instruments Incorporated
SKU: LM5140QRWGRQ1-8157296474

Lifecycle status
Active
RoHS
RoHS compliant
REACH
REACH compliant
Description
Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller 40-VQFNP -40 to 150
Category
Semiconductors Other Semiconductors Power Management Circuits

Width (mm)
6
Length (mm)
6
Control Mode
CURRENT-MODE
JESD-30 Code
S-PQCC-N40
Package Code
HVQCCN
Package Shape
SQUARE
Package Style
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE Meter
Surface Mount
YES
Terminal Form
NO LEAD
J-STD-609 Code
e4
Terminal Finish
NICKEL PALLADIUM GOLD SILVER
Control Technique
PULSE WIDTH MODULATION
Number of Outputs
2
Temperature Grade
AUTOMOTIVE
Terminal Position
QUAD
Additional Feature
ALSO AVAILABLE VOUT=5, ALSO OPERATES IN ADJUSTABLE MODE FROM 1.5 TO 15V
Number of Functions
1
Number of Terminals
40
Terminal Pitch (mm)
0.5
Input Voltage-Max (V)
65
Input Voltage-Min (V)
3.8
Input Voltage-Nom (V)
12
Package Body Material
PLASTIC/EPOXY
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Current-Max (A)
40
Output Voltage-Max (V)
15
Output Voltage-Min (V)
1.5
Output Voltage-Nom (V)
3.3
Seated Height-Max (mm)
0.9
Switcher Configuration
BUCK
Moisture Sensitivity Level
3
Peak Reflow Temperature (Cel)
260
Switching Frequency-Max (kHz)
2600
Operating Temperature-Max (Cel)
150
Operating Temperature-Min (Cel)
-40
Screening Level / Reference Standard
AEC-Q100
Time@Peak Reflow Temperature-Max (s)
30

LM5140QRWGRQ1

Texas Instruments Incorporated