Integrated Circuits (ICs)

LM350AT

Obsolete

Texas Instruments

IC REG LINEAR POS ADJ 3A TO220-3

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Integrated Circuits (ICs)

LM350AT

Obsolete

Texas Instruments

IC REG LINEAR POS ADJ 3A TO220-3

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM350AT

Current - Output	3 A
Mounting Type	Through Hole
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	TO-220-3
Protection Features	Over Temperature, Over Current, Short Circuit
PSRR [Max]	86 dB
PSRR [Min]	65 dB
Supplier Device Package	TO-220-3
Voltage - Input (Max) [Max] [custom]	35 V
Voltage - Output (Max) [Max]	33 V
Voltage - Output (Min/Fixed)	1.25 V

LM350-N-MIL Series

3-A, 35-V, low-noise, adjustable linear voltage regulator with high-accuracy

Part	Mounting Type	Number of Regulators	Voltage - Output (Max) [Max]	Output Type	Output Configuration	Current - Output	Voltage - Output (Min/Fixed)	PSRR [Max]	PSRR [Min]	Protection Features	Voltage - Input (Max) [Max] [custom]	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	PSRR	Current - Supply (Max) [Max]
Texas Instruments LM350K STEEL	Through Hole	1	33 V	Adjustable	Positive	3 A	1.25 V	86 dB	65 dB	Over Current Over Temperature Short Circuit	35 V	TO-3-2	0 °C	125 °C	TO-204AA TO-3
Texas Instruments LM350T	Through Hole	1	33 V	Adjustable	Positive	3 A	1.25 V	86 dB	65 dB	Over Current Over Temperature Short Circuit	35 V	TO-220-3	0 °C	125 °C	TO-220-3
Texas Instruments LM350AT/NOPB	Through Hole	1	33 V	Adjustable	Positive	3 A	1.25 V	86 dB	65 dB	Over Current Over Temperature Short Circuit	35 V	TO-220-3	-40 °C	125 °C	TO-220-3
Texas Instruments LM350K STEEL/NOPB	Through Hole	1	33 V	Adjustable	Positive	3 A	1.25 V	86 dB	65 dB	Over Current Over Temperature Short Circuit	35 V	TO-3-2	0 °C	125 °C	TO-204AA TO-3
Texas Instruments LM350A MWC	Surface Mount	1	33 V	Adjustable	Positive	3 A	1.2 V			Over Current Over Temperature Short Circuit	35 V	Wafersale	-40 °C	125 °C	Die	86 dB	100 çA
Texas Instruments LM350AT	Through Hole	1	33 V	Adjustable	Positive	3 A	1.25 V	86 dB	65 dB	Over Current Over Temperature Short Circuit	35 V	TO-220-3	-40 °C	125 °C	TO-220-3

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 6.11
		10	$ 4.12
		25	$ 3.61
		100	$ 3.03
		250	$ 2.75

Description

General part information

LM350-N-MIL Series

The LM150 series of adjustable 3-terminal positive voltage regulators is capable of supplying in excess of 3A over a 1.2V to 33V output range. They are exceptionally easy to use and require only 2 external resistors to set the output voltage. Further, both line and load regulation are comparable to discrete designs. Also, the LM150 is packaged in standard transistor packages which are easily mounted and handled.

In addition to higher performance than fixed regulators, the LM150 series offers full overload protection available only in IC's. Included on the chip are current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is accidentally disconnected.

Normally, no capacitors are needed unless the device is situated more than 6 inches from the input filter capacitors in which case an input bypass is needed. An output capacitor can be added to improve transient response, while bypassing the adjustment pin will increase the regulator's ripple rejection.

Documents

Technical documentation and resources

No documents available