STMicroelectronics, -1.2 → -37 V Linear Voltage Regulator, 1.5A, 1-Channel Negative, Adjustable 3-Pin, TO-220
Technical Document
Specifications
Brand
STMicroelectronicsMaximum Output Current
1.5A
Regulator Type
Linear Voltage
Output Voltage
-1.2 → -37 V
Number of Outputs
1
Line Regulation
0.04 %/V
Load Regulation
50 mV
Mounting Type
Through Hole
Polarity
Negative
Package Type
TO-220
Quiescent Current
100µA
Pin Count
3
Reference Voltage
-1.25V
Output Type
Adjustable
Dimensions
10.2 x 4.6 x 15.75mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+125 °C
Maximum Input Voltage
40 V
Height
15.75mm
Length
10.2mm
Width
4.6mm
Product details
LM337 Linear Voltage Regulator, STMicroelectronics
STMicroelectronics LM337 series of adjustable negative voltage regulators produce 1.5A for a voltage range that covers 1.2 V to -37 V. The voltage regulator requires two external resistors to set the output voltage. The LM337 regulators have full overload protection, current limit, thermal overload and safe area protection. Even if the adjustment terminal is detached the overload protection within the circuitry remains.
Output current 1.5 A
Load regulation 0.3%, Line regulation 0.01%
Ripple rejection: 77 dB
Three terminal transistor packages
Thermal regulation: 0.002%
50 ppm/°C temperature coefficient
Linear Voltage Regulators, STMicroelectronics
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P.O.A.
Each (Supplied in a Tube) (Exc. Vat)
Production pack (Tube)
10
P.O.A.
Each (Supplied in a Tube) (Exc. Vat)
Stock information temporarily unavailable.
Production pack (Tube)
10
Stock information temporarily unavailable.
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Technical Document
Specifications
Brand
STMicroelectronicsMaximum Output Current
1.5A
Regulator Type
Linear Voltage
Output Voltage
-1.2 → -37 V
Number of Outputs
1
Line Regulation
0.04 %/V
Load Regulation
50 mV
Mounting Type
Through Hole
Polarity
Negative
Package Type
TO-220
Quiescent Current
100µA
Pin Count
3
Reference Voltage
-1.25V
Output Type
Adjustable
Dimensions
10.2 x 4.6 x 15.75mm
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+125 °C
Maximum Input Voltage
40 V
Height
15.75mm
Length
10.2mm
Width
4.6mm
Product details
LM337 Linear Voltage Regulator, STMicroelectronics
STMicroelectronics LM337 series of adjustable negative voltage regulators produce 1.5A for a voltage range that covers 1.2 V to -37 V. The voltage regulator requires two external resistors to set the output voltage. The LM337 regulators have full overload protection, current limit, thermal overload and safe area protection. Even if the adjustment terminal is detached the overload protection within the circuitry remains.
Output current 1.5 A
Load regulation 0.3%, Line regulation 0.01%
Ripple rejection: 77 dB
Three terminal transistor packages
Thermal regulation: 0.002%
50 ppm/°C temperature coefficient
Linear Voltage Regulators, STMicroelectronics
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products