TLE4470G

IC REG LINEAR POS ADJ DSO20

Categories: Linear, Low Drop Out (LDO) Regulators

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Infineon Technologies OPTIREG™ TLE4470G is a dual-output, positive adjustable linear voltage regulator. Designed for automotive applications and qualified to AEC-Q100, this device offers two output stages with current capabilities of 180mA and 350mA respectively. The outputs are configurable as positive adjustable or fixed voltages, with a minimum fixed output of 5V and a tracking capability. Key control features include enable and reset functionalities, while robust protection mechanisms such as over-current, over-temperature, and short-circuit protection are integrated. The quiescent current is rated at 500 µA, with a maximum input supply current of 15 mA. The TLE4470G boasts a high power supply rejection ratio (PSRR) of 60dB across the 20Hz to 20kHz frequency range. It operates within an input voltage range up to 45V and an output voltage range up to 20V, with specified voltage dropout of 0.5V at 100mA and 0.6V at 200mA. This component is supplied in a 20-SOIC (PG-DSO-20-6) package, suitable for surface mounting and delivered on tape and reel. Its performance characteristics make it suitable for various automotive electronic systems.

Additional Information

Series: OPTIREG™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:

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Technical Details:

Packaging	Tape & Reel (TR)
Package / Case	20-SOIC (0.295"", 7.50mm Width)
Output Type	Adjustable (Fixed)
Mounting Type	Surface Mount
Current - Output	180mA, 350mA
Operating Temperature	-40°C ~ 150°C (TJ)
Output Configuration	Positive
Current - Quiescent (Iq)	500 µA
Voltage - Input (Max)	45V
Number of Regulators	2
Supplier Device Package	PG-DSO-20-6
Voltage - Output (Max)	20V
Voltage - Output (Min/Fixed)	5V, (5V), Tracking
Control Features	Enable, Reset
Grade	Automotive
PSRR	60dB (20Hz ~ 20kHz)
Voltage Dropout (Max)	0.5V @ 100mA, 0.6V @ 200mA
Protection Features	Over Current, Over Temperature, Short Circuit
Current - Supply (Max)	15 mA
Qualification	AEC-Q100