SLVA289C January   2008  – September 2026 TPS61000 , TPS61002 , TPS61005 , TPS61006 , TPS61007 , TPS61010 , TPS61012 , TPS61013 , TPS61014 , TPS61015 , TPS61020 , TPS61024 , TPS61025 , TPS61026 , TPS61027 , TPS61028 , TPS61029 , TPS61030 , TPS61031 , TPS61032 , TPS61040 , TPS61040-Q1 , TPS61041 , TPS61041-Q1 , TPS61042 , TPS61043 , TPS61045 , TPS61050 , TPS61052 , TPS61054 , TPS61055 , TPS61060 , TPS61061 , TPS61062 , TPS61070 , TPS61071 , TPS61072 , TPS61073 , TPS61090 , TPS61091 , TPS61092 , TPS61100 , TPS61107 , TPS61120 , TPS61121 , TPS61122 , TPS61130 , TPS61131 , TPS61140 , TPS61141 , TPS61150 , TPS61151 , TPS61160 , TPS61161 , TPS61165 , TPS61170 , TPS61180 , TPS61181 , TPS61182 , TPS61200 , TPS61201 , TPS61202 , TPS62000 , TPS62002 , TPS62003 , TPS62004 , TPS62005 , TPS62006 , TPS62007 , TPS62008 , TPS62020 , TPS62021 , TPS62026 , TPS62040 , TPS62042 , TPS62043 , TPS62044 , TPS62046 , TPS62050 , TPS62051 , TPS62054 , TPS62056 , TPS62060 , TPS62065 , TPS62067 , TPS62100 , TPS62101 , TPS62102 , TPS62103 , TPS62110 , TPS62110-EP , TPS62111 , TPS62112 , TPS62112-EP , TPS62113 , TPS62200 , TPS62201 , TPS62202 , TPS62203 , TPS62204 , TPS62205 , TPS62207 , TPS62208 , TPS62220 , TPS62221 , TPS62222 , TPS62223 , TPS62224 , TPS62227 , TPS62228 , TPS62240 , TPS62242 , TPS62243 , TPS62260 , TPS62261 , TPS62262 , TPS62270 , TPS62290 , TPS62293 , TPS62300 , TPS62301 , TPS62302 , TPS62303 , TPS62304 , TPS62305 , TPS62320 , TPS62321 , TPS62350 , TPS62352 , TPS62353 , TPS62354 , TPS62355 , TPS62356 , TPS62400 , TPS62401 , TPS62402 , TPS62403 , TPS62410 , TPS62420 , TPS62421 , TPS62510 , TPS62560 , TPS62700 , TPS65090

 

  1.   1
  2.   Optimizing Transient Response of Internally Compensated dc-dc Converters With Feedforward Capacitor
  3. 1Introduction
  4. 2Feedback Network With and Without the Feedforward Capacitor
    1. 2.1 Feedforward Capacitor Value Optimization Process
    2. 2.2 Determining the Crossover Frequency
    3. 2.3 Determining the Crossover Frequency Using Frequency Analysis
    4. 2.4 Calculating the Feedforward Capacitor for Optimum Loop Response
    5. 2.5 Improvement
    6. 2.6 Optimizing Toward a Faster Loop At the Expense of Less Phase Margin
    7. 2.7 Optimizing Toward Greater Phase Margin for Less Ringing
  5. 3Conclusion
  6. 4References
  7. 5Revision History

5 Revision History

Changes from Revision B (November 2017) to Revision C (October, 2026)

  • Updated the numbering format for tables, figures, and cross-references throughout the document Go

Changes from Revision A (May 2015) to Revision B (November 2017)

Changes from Revision * (January 2008) to Revision A (May 2015)

  • Changed From: [R2/(R1xR2)] To: [R2/R1 + R2)] in Figure 2-2Go