Orders shipping outside of United States will be on hold while the company evaluates tariff impacts.Please contact your salesperson for assistance.
Free shipping within the continental US over $50. Conditions apply
Manufacturer Part #
LM337SP
LM337 Series 1.5 A -1.2 to -37 V Adjustable Negative Voltage Regulator -TO-220
| | |||||||||||
| | |||||||||||
| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:1000 per Tube Package Style:TO-220-3 (TO-220AB) Mounting Method:Flange Mount | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
STMicroelectronics LM337SP - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
Active
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=LM337SP&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/de/p/semiconductors--analog--regulators-reference--linear-regulators/lm337sp-stmicroelectronics-8917221
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=LM337SP&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/de/p/semiconductors--analog--regulators-reference--linear-regulators/lm337sp-stmicroelectronics-8917221
STMicroelectronics LM337SP - Technical Attributes
Attributes Table
| Input Voltage-Max: | 40V |
| Output Voltage Range: | -1.2V to -37V |
| Output Voltage Fixed: | 0.03243243V |
| Output Current-Max: | 1.5A |
| Operating Temp Range: | 0°C to 125°C |
| Regulator Topology: | Adjustable |
| No. of Outputs: | Single |
| Load Regulation: | 50mV |
| Load Regulation (%): | 1% |
| Current - Limit: | 0.4A |
| Line Regulation (%): | 0.04% |
| Package Style: | TO-220-3 (TO-220AB) |
| Mounting Method: | Flange Mount |
Features & Applications
The LM337SP is a 1.5 A output current, 3-terminal, adjustable negative voltage regulator. It's available in through hole TO-220-3 package.
These are exceptionally easy to use and require only two external resistors to set the output voltage. It offer full overload protection available only in integrated circuits.
Features:
- Output voltage adjustable down to VREF
- 1.5 A guaranteed output current
- 0.3%/V typical load regulation
- 0.01%/V typical line regulation
- Current limit constant with temperature
- Ripple rejection: 77 dB
- Standard 3-lead transistor packages
- Excellent thermal regulation: 0.002%/V
- 50 ppm/°C temperature coefficient
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Lead Time:
8 Weeks
Quantity
Unit Price
1,000
$0.475
2,000
$0.47
3,000
$0.465
5,000+
$0.455
Product Variant Information section
Available Packaging
Package Qty:
1000 per Tube
Package Style:
TO-220-3 (TO-220AB)
Mounting Method:
Flange Mount