3 X 1.30 MM, GREEN, PLASTIC, TO-236-AB, SOT-23, 3 PIN
Pin Count:
3
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Texas Instruments
YTEOL:
0
Analog IC - Other Type:
TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code:
R-PDSO-G3
JESD-609 Code:
e0
Length:
2.92 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
3
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output Voltage-Max:
5.03 V
Output Voltage-Min:
4.97 V
Output Voltage-Nom:
5 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
TSSOP
Package Equivalence Code:
TO-236
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.12 mm
Surface Mount:
YES
Technology:
BIPOLAR
Temp Coef of Voltage-Max:
50 ppm/°C
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Tin/Lead (Sn/Pb)
Terminal Form:
GULL WING
Terminal Pitch:
0.95 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
NOT SPECIFIED
Trim/Adjustable Output:
NO
Voltage Tolerance-Max:
0.1%
Width:
1.3 mm
LM4050AEM3-5.0 Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the datasheet, but it's also important to follow general best practices for voltage regulator layout, such as keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths.
To ensure stability, make sure to use the recommended output capacitor value and type, and follow the datasheet guidelines for input and output capacitor selection. Additionally, keep the input voltage within the recommended range, and avoid using long input traces or cables that can introduce noise and instability.
The LM4050AEM3-5.0 is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. Be sure to check the thermal resistance and power dissipation calculations to ensure the device operates within a safe temperature range.
The LM4050AEM3-5.0 is a commercial-grade device, but Texas Instruments offers other variants, such as the LM4050QEM3-5.0, which is qualified for automotive and high-reliability applications. Be sure to check the device's qualification and certification status for your specific application.
Use a TVS (transient voltage suppressor) diode or a voltage clamp circuit at the input to protect the device from voltage transients and surges. Additionally, consider adding a fuse or a current limiter to prevent overcurrent conditions.
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LM4050AEM3-5.0 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.
