TPS73028YZQR

IC REG LINEAR 2.8V 200MA 5DSBGA

Categories: Linear, Low Drop Out (LDO) Regulators

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The Texas Instruments TPS73028YZQR is a high-performance, low-dropout linear voltage regulator designed for demanding applications. This positive fixed output regulator provides a stable 2.8V at up to 200mA, with a low quiescent current of 250 µA. Featuring a low dropout voltage of just 0.21V at 200mA, it maximizes efficiency in battery-powered systems. The TPS73028YZQR offers robust protection with over-current, over-temperature, reverse polarity, and under-voltage lockout capabilities. Its 5-DSBGA package, supplied on tape and reel, is suitable for surface-mount assembly. This component is frequently utilized in portable electronics, automotive systems, and industrial control equipment where reliable voltage regulation is critical. The device also boasts a Power Supply Rejection Ratio (PSRR) of 68dB at 100Hz.

Additional Information

Series: -RoHS Status: ROHS3 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	5-UFBGA, DSBGA
Output Type	Fixed
Mounting Type	Surface Mount
Current - Output	200mA
Operating Temperature	-40°C ~ 125°C
Output Configuration	Positive
Current - Quiescent (Iq)	250 µA
Voltage - Input (Max)	5.5V
Number of Regulators	1
Supplier Device Package	5-DSBGA
Voltage - Output (Max)	-
Voltage - Output (Min/Fixed)	2.8V
Control Features	Enable
PSRR	68dB (100Hz)
Voltage Dropout (Max)	0.21V @ 200mA
Protection Features	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)