Part Number: LM27761 Tool/software: Subject: Seeking an LDO to Generate -0.7V @ -1.39mA and -0.7V @ -1.5mA
I am looking for an LDO that can generate a negative voltage of -0.7V at currents of -1.39mA and -1.5mA. After searching through various options…
Part Number: LM27761 Tool/software: I could not get PSPICE transient simulation for LM27761 to converge. I was trying for -2.5V supply. What could be the issue?
lm27761.zip
Part Number: LM27761 Tool/software: Hi,
My design using the LM27761 is sometimes not working as expected: under certain circumstances it provides an unstable negative output voltage that is way too low. It is designed to generate -2.7V from a 3.2V…
Part Number: LM27761 Tool/software: Hi, I am new to the forum and am unable to get the LM27761 to work properly. R1 is 120K ohms, R2 is 100K ohms. I am using surface mount capacitors per the below schematic. They are all in the 0603 package and a combination…
Part Number: LM27761 Other Parts Discussed in Thread: LM2776 Tool/software: Hi, I am new to the forum and am unable to get the LM27761 to work properly. R1 is 120K ohms, R2 is 100K ohms. I am using surface mount capacitors per the below schematic. They…
Part Number: LM27761 Other Parts Discussed in Thread: LM2776 The datasheet says I can sim LM27761
webench.ti.com/.../quickview.jsp
The tool says part unsupported. Looking for +5 to -5 - Patrick
. 6765.lm27761.pdf
Part Number: LM27761 Hi Sir,
Could you support to provide output voltage ripple curve as following condition ?
1. Vin =3.6 ~ 5V ,Vout= -3.3V,Iout =5mA
2. Vin =3.6 ~ 5V ,Vout= -3.3V,Iout =100mA
2. Vin =3.6 V ,Vout= -3.3V,Iout =1/5/10/20/100/200mA…
