Infineon TLS850B0TEV50ATMA1, Low Dropout Voltage Regulator 40V TO-252 5-Pin

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包裝方式：
RS庫存編號:
216-8413
製造零件編號:
TLS850B0TEV50ATMA1
製造商:
Infineon
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品牌

Infineon

Product Type

Low Dropout Voltage Regulator

Package Type

TO-252

Mount Type

Surface

Quiescent Current

20μA

Pin Count

5

Standards/Approvals

RoHS

Series

TLS850B0TEV50ATMA1

Maximum Operating Temperature

150°C

Minimum Input Voltage

3V

Maximum Input Voltage

40V

Output Voltage

5V

Automotive Standard

No

Infineon TLS850B0TEV50ATMA1 Series Low Dropout Voltage Regulator, 5V Output Voltage, 40V Maximum Input Voltage - TLS850B0TEV50ATMA1


This low-dropout voltage regulator provides a stable 5V output from higher voltages and is intended for surface-mounted power regulation in electronic systems. It accepts a wide input range and is suitable for applications where low idle draw and elevated operating temperatures are required, offering robust operation for demanding environments while conforming to RoHS.

Features and Benefits:


• 5V output delivers consistent supply for downstream circuitry
• 40V maximum input supports high-voltage source compatibility
• 3V minimum input enables operation with low-voltage supplies
• 20μA quiescent current reduces standby dissipation in idle states
• 150°C maximum operating temperature tolerates elevated thermal loads
• 5-pin TO-252 surface-mount package simplifies PCB assembly

Applications


• Suitable for industrial power rails requiring 5V regulation
• Ideal for systems with high-voltage inputs up to 40V
• Used for battery-powered devices needing low idle current
• Can be used for assemblies operating at elevated temperatures
• Suitable for Compact surface-mount power modules on PCBs

What package type should I plan for on the PCB?


The component is supplied in a TO-252 footprint intended for surface mounting.

How many connections are required for integration?


The device uses five pins which must be routed for input, output, earth and control connections.

What operating temperature constraints affect thermal design?


The regulator is rated to operate up to 150°C, so thermal management should account for ambient temperature and power dissipation.

What input voltage range must the upstream supply provide?


The input must remain between 3V minimum and 40V maximum for correct regulation.

How does the device impact no-load power consumption?


It draws a quiescent current of 20μA which minimises consumption when loads are light.

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