Part Number: LM337 Other Parts Discussed in Thread: , LM317 , TPS7A39
I am designing a bipolar power supply circuit using LM317lL and LM337L. I started out using LM337N in PSPICE for TI because LM337L is not available. Ultimately I will need LM337L for…
Hi Roger,
Thanks for your patience. I can simulate the latest copy you have provided without any issue. The initial power spike comes from the initial moment the LDO charges up the output capacitors. You can use the current probe to probe onto various…
Is the metal body of the voltage regulator LM337H/NOPB may cause the short circuit if it touches with other components/metal components? Because, from our understanding, the body of the component should be inductive, and not conductive. Can you please check…
Part Number: LM337-N-MIL In our Amplifier application, the Voltage regulator of LM337H/NOPB is touching the metal lid of the body casing, it then causes the failure: short circuit between this voltage regulator LM337H/NOPB and the lid body casing. It results…
Part Number: LM337 Other Parts Discussed in Thread: REF5010 , , TPS7A33 , LM137 Hello All,
For over 10 years I have been using LM337 and LM329DZ or BZ pair to have a low temperature coefficient regulator ( the circuit shown in every LM337 datasheet ). I…
Part Number: LM337 Hello, Glad to contact you,
For Linear Voltage Regulator LM337KTTR, we use it in below condition: Vin= -5V, Vout = -3.3V, R1=120R, R2=196R, all the cap value follows recommended circuit. do you have some data to tell the output current…
Part Number: LM337-N We are using LM337N to generate -8V from -15V. When the load current of the LM337N increases and its heat is generated, there are individuals where the output voltage ripple increases and individuals where it does not. -1 What is the…