OUTPUT VOLTAGE= 1V TO 57V; ALSO OPERATES WITH PFM MODE
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
CURRENT/VOLTAGE-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
60 V
Input Voltage-Min:
3.5 V
Input Voltage-Nom:
24 V
JESD-30 Code:
R-PQCC-N30
JESD-609 Code:
e3
Length:
6 mm
Moisture Sensitivity Level:
2
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
30
Operating Temperature-Max:
150 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
2.5 A
Output Voltage-Max:
57 V
Output Voltage-Min:
1 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVQCCN
Package Shape:
RECTANGULAR
Package Style:
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel):
260
Screening Level:
AEC-Q100
Seated Height-Max:
0.8 mm
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
2200 kHz
Technology:
BICMOS
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
QUAD
Time@Peak Reflow Temperature-Max (s):
30
Width:
4 mm
LM76002QRNPTQ1 Frequently Asked Questions (FAQs)
The maximum input voltage that can be applied to the LM76002QRNPTQ1 is 42V, as specified in the datasheet. However, it's recommended to operate the device within the recommended input voltage range of 6.5V to 36V for optimal performance and reliability.
To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines provided in the datasheet. Additionally, make sure to use a sufficient output capacitor with a low equivalent series resistance (ESR) and a high-quality input capacitor to filter out noise and ripple.
The maximum output current that the LM76002QRNPTQ1 can deliver is 2A, as specified in the datasheet. However, the actual output current may be limited by the input voltage, output voltage, and thermal considerations. Be sure to check the device's thermal performance and power dissipation to ensure reliable operation.
To protect the LM76002QRNPTQ1 from overcurrent and overheating, it's recommended to implement overcurrent protection (OCP) and overtemperature protection (OTP) mechanisms. The device has a built-in OCP feature that limits the output current to 2.5A. Additionally, consider using external components such as fuses, thermistors, or thermal sensors to monitor the device's temperature and prevent overheating.
The LM76002QRNPTQ1 is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. Be sure to check the device's thermal performance and power dissipation to ensure reliable operation in high-temperature environments. Consider using thermal management techniques such as heat sinks or thermal interfaces to keep the device within its recommended operating temperature range.
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LM76002QRNPTQ1 Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
