LM350 — 3-Terminal 3 A Positive Adjustable Regulator
September 2014
LM350 3-Terminal 3 A Positive Adjustable Regulator...
LM350 — 3-Terminal 3 A Positive Adjustable Regulator
September 2014
LM350 3-Terminal 3 A Positive Adjustable Regulator
Features
Output Adjustable Between 1.2 V and 33 V Guaranteed 3 A Output Current Internal Thermal Overload Protection Load Regulation (Typical: 0.1%) Line Regulation (Typical: 0.015%/V) Internal Short-Circuit Current Limit Output Transistor Safe-Area Compensation
Description
The LM350 is an adjustable 3-terminal positive
voltage regulator capable of supplying in excess of 3.0 A over an output
voltage range of 1.2 V to 33 V.
TO-220 (Single Gauge)
1
1. Adj 2. Output 3. Input
Ordering Information
Product Number LM350T
Marking LM350
Package
Packing Method Operating Temperature
TO-220 3L (Single Gauge)
Rail
0 to +125°C
© 2002 Fairchild Semiconductor Corporation LM350 Rev. 1.1.0
www.fairchildsemi.com
LM350 — 3-Terminal 3 A Positive Adjustable Regulator
Block Diagram
3 INPUT
+
VREF
_
VOLTAGE REFERENCE
PROTECTION CIRCUITRY
ADJUSTABLE
1
Figure 1. Block Diagram
Q1 Q0
RSC
2
OUTPUT
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted...