LP3875-ADJ

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SNVS247D – SEPTEMBER 2003 – REVISED APRIL 2013

BLOCK DIAGRAM

Figure 4. LP3875-ADJ

ABSOLUTE MAXIMUM RATINGS

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If Military/Aerospace specified devices are required, contact the Texas Instruments Semiconductor Sales Office/

Distributors for availability and specifications.

Storage Temperature Range

−65°C to +150°C

Lead Temperature (Soldering, 5 sec.)

260°C

2 kV

Internally Limited

Input Supply Voltage (Survival)

−0.3V to +7.5V

Shutdown Input Voltage (Survival)

−0.3V to +7.5V

−0.3V to +6.0V

Short Circuit Protected

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Absolute maximum ratings indicate limits beyond which damage to the device may occur. Operating ratings indicate conditions for which

the device is intended to be functional, but does not specity performance limits. For specifications and test conditions, see Electrical

Characteristics. The specifications apply only for the test conditions listed. Some performance characteristics may degrade when the

device is not operated under the listed test conditions.

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The human body model is a 100pF capacitor discharged through a 1.5k

Ω resistor into each pin.

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At elevated temperatures, devices must be derated based on package thermal resistance. The devices in TO-220 package must be

derated at

surface-mount package must be derated at

must be derated at

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If used in a dual-supply system where the regulator load is returned to a negative supply, the output must be diode-clamped to ground.

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get forward biased if the voltage at the output terminal is forced to be higher than the voltage at the input terminal. This diode can

typically withstand 200mA of DC current and 1Amp of peak current.

RECOMMENDED OPERATING CONDITIONS

2.5V to 7.0V

Shutdown Input Voltage (Operating)

−0.3V to 7.0V

Maximum Operating Current (DC)

1.5A

Operating Junction Temperature Range

−40°C to +125°C

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