Three parts comprise a circuit for linear regulator programming with PWM
| Authors | Stephen Woodward |
| Main Document | Article «Revisited: Three discretes suffice to interface PWM to switching regulators» |
| Description | Figure 2 |
| File Format / Size | PDF / 15 Kb |
| Document Language | English |
Other Materials from the Main Document
- Article «Revisited: Three discretes suffice to interface PWM to switching regulators»
- Figure 1. A typical regulator output programming network where the VSENSE feedback node and values for R1 varies from type to type
- Figure 2. Three parts comprise a circuit for linear regulator programming with PWM
- Figure 3. Add R3 and C3 to get analog ripple subtraction (Ref. 1), second-order filtering, and a 7-ms settling time. The symbol "*" represents a precision of 1% or better
