LT337AM#TRPBF
ActiveIC REG LIN NEG ADJ 1.5A 3DDPAK
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LT337AM#TRPBF
ActiveIC REG LIN NEG ADJ 1.5A 3DDPAK
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Technical Specifications
Parameters and characteristics for this part
| Specification | LT337AM#TRPBF |
|---|---|
| Current - Output | 1.5 A |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | 0 °C |
| Output Configuration | Negative |
| Output Type | Adjustable |
| Package / Case | TO-263AA, D2PAK (3 Leads + Tab), TO-263-4 |
| Protection Features | Over Temperature, Over Voltage, Over Current |
| PSRR [Max] | 80 dB |
| PSRR [Min] | 66 dB |
| Supplier Device Package | DDPAK-3 |
| Voltage - Output (Max) [Max] | -37 V |
| Voltage - Output (Min/Fixed) | -1.2 V |
| Part | Current - Output | Output Type | Voltage - Output (Min/Fixed) | PSRR [Max] | PSRR [Min] | Mounting Type | Protection Features | Supplier Device Package | Voltage - Output (Max) [Max] | Package / Case | Output Configuration | Operating Temperature [Min] | Operating Temperature [Max] | Number of Regulators |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | 1.5 A | Adjustable | -1.2 V | 80 dB | 66 dB | Through Hole | Over Current Over Temperature Over Voltage | TO-220-3 | -37 V | TO-220-3 | Negative | 0 °C | 125 °C | 1 |
Analog Devices Inc./Maxim Integrated | 1.5 A | Adjustable | -1.2 V | 80 dB | 66 dB | Surface Mount | Over Current Over Temperature Over Voltage | DDPAK-3 | -37 V | D2PAK (3 Leads + Tab) TO-263-4 TO-263AA | Negative | 0 °C | 125 °C | 1 |
Analog Devices Inc./Maxim Integrated | 1.5 A | Adjustable | -1.2 V | 80 dB | 66 dB | Surface Mount | Over Current Over Temperature Over Voltage | DDPAK-3 | -37 V | D2PAK (3 Leads + Tab) TO-263-4 TO-263AA | Negative | 0 °C | 125 °C | 1 |
 Analog Devices Inc./Maxim Integrated | Through Hole | TO-39-3 | TO-205AD TO-39-3 Metal Can | 0 °C | 125 °C | 1 | ||||||||
 Analog Devices Inc./Maxim Integrated | Through Hole | TO-3 | TO-204AA TO-3 | 0 °C | 125 °C | 1 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 3.55 | 1m+ |
| Tape & Reel (TR) | 750 | $ 3.75 | 1m+ | |
| 1500 | $ 3.58 | |||
| 2250 | $ 3.55 | |||
Description
General part information
LT337 Series
The H (Metal Can), J (Ceramic), and K (Metal Can) Packages From Analog Devices Are Now ObsoleteThe LT137A/LT337A negative adjustable regulators will deliver up to 1.5Amps output current over an output voltage range of - 1.2V to -37V. We have made significant improvements in these regulators compared to previous devices, such as better line and load regulation, and a maximum output voltage error of 1%.Every effort has been made to make these devices easy to use and difficult to damage. Internal current and power limiting coupled with true thermal limiting prevents device damage due to overloads or shorts, even if the regulator is not fastened to a heat sink.Maximum reliability is attained with our advanced processing techniques combined with a 100% burn-in in the thermal limit mode. This assures that all device protection circuits are working and eliminates field failures experienced with other regulators that receive only standard electrical testing.ApplicationsThe H (Metal Can), J (Ceramic), and K (Metal Can) Packages From Analog Devices Are Now ObsoleteAdjustable Power SuppliesSystem Power SuppliesPrecision Voltage/Current RegulatorsOn-Card Regulators
Documents
Technical documentation and resources