STMicroelectronics LM337SP, 1 Linear Voltage, Voltage Regulator 1.5A, -1.2 → -37 V 3-Pin, TO-220
- RS Stock No.:
- 795-9066
- Mfr. Part No.:
- LM337SP
- Brand:
- STMicroelectronics
On back order for despatch 01/07/2024, delivery within 7 working days from despatch date.
Added
Price (ex. GST) Each (In a Pack of 10)
$2.144
(exc. GST)
$2.466
(inc. GST)
| Units | Per unit | Per Pack* |
| 10 - 10 | $2.144 | $21.44 |
| 20 - 20 | $2.143 | $21.43 |
| 30 + | $2.059 | $20.59 |
| *price indicative | ||
- RS Stock No.:
- 795-9066
- Mfr. Part No.:
- LM337SP
- Brand:
- STMicroelectronics
Legislation and Compliance
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
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Linear Voltage Regulators, STMicroelectronics
Specifications
Attribute | Value |
|---|---|
| Regulator Type | Linear Voltage |
| Maximum Output Current | 1.5A |
| 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 |
| Reference Voltage | -1.25V |
| Pin Count | 3 |
| Output Type | Adjustable |
| Dimensions | 10.2 x 4.6 x 15.75mm |
| Minimum Operating Temperature | 0 °C |
| Height | 15.75mm |
| Maximum Operating Temperature | +125 °C |
| Maximum Input Voltage | 40 V |
| Length | 10.2mm |
| Width | 4.6mm |