LM137JAN

军用级 1.5A 可调节输出负电压稳压器/LDO; • Output Voltage Adjustable from −37V to −1.2V\n• 1.5A Output Current Specified, −55°C to +150°C\n• Line Regulation Typically 0.01%/V\n• Load Regulation Typically 0.3%\n• Excellent Thermal Regulation, 0.002%/W\n• 77 dB Ripple Rejection\n• Excellent Rejection of Thermal Transients\n• 50 ppm/°C Temperature Coefficient\n• Temperature-independent Current Limit\n• Internal Thermal Overload Protection\n• Standard 3-lead Transistor Package\n• Output is Short Circuit Protected;

The LM137 are adjustable 3-terminal negative voltage regulators capable of supplying in excess of −1.5A over an output voltage range of −37V to −1.2V. These regulators are exceptionally easy to apply, requiring only 2 external resistors to set the output voltage and 1 output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. Further, the LM137 series features internal current limiting, thermal shutdown and safe-area compensation, making them virtually blowout-proof against overloads.\n\n The LM137 serves a wide variety of applications including local on-card regulation, programmable-output voltage regulation or precision current regulation. The LM137 are ideal complements to the LM117 adjustable positive regulators.

LM137JAN-SP

航天级 -4.2V 至 -40V、1.5A 可调节输出负电压线性稳压器; • Output Voltage Adjustable from −37V to −1.2V\n• 1.5A Output Current Specified, −55°C to +150°C\n• Line Regulation Typically 0.01%/V\n• Load Regulation Typically 0.3%\n• Excellent Thermal Regulation, 0.002%/W\n• 77 dB Ripple Rejection\n• Excellent Rejection of Thermal Transients\n• 50 ppm/°C Temperature Coefficient\n• Temperature-independent Current Limit\n• Internal Thermal Overload Protection\n• Standard 3-lead Transistor Package\n• Output is Short Circuit Protected;

The LM137 are adjustable 3-terminal negative voltage regulators capable of supplying in excess of −1.5A over an output voltage range of −37V to −1.2V. These regulators are exceptionally easy to apply, requiring only 2 external resistors to set the output voltage and 1 output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. Further, the LM137 series features internal current limiting, thermal shutdown and safe-area compensation, making them virtually blowout-proof against overloads. The LM137 serves a wide variety of applications including local on-card regulation, programmable-output voltage regulation or precision current regulation. The LM137 are ideal complements to the LM117 adjustable positive regulators.

LM137JAN

LM137JAN 3-Terminal Adjustable Negative Regulators

LM137JAN

3-Terminal Adjustable Negative Regulators

LM137JAN_13

3-Terminal Adjustable Negative Regulators

LM137JAN-SP

3-Terminal Adjustable Negative Regulators