TW200737662A - A circuit structure for restraning spike voltage - Google Patents

A circuit structure for restraning spike voltage

Info

Publication number
TW200737662A
TW200737662A TW095109492A TW95109492A TW200737662A TW 200737662 A TW200737662 A TW 200737662A TW 095109492 A TW095109492 A TW 095109492A TW 95109492 A TW95109492 A TW 95109492A TW 200737662 A TW200737662 A TW 200737662A
Authority
TW
Taiwan
Prior art keywords
spike voltage
restraning
circuit structure
capacitor
reduce
Prior art date
Application number
TW095109492A
Other languages
Chinese (zh)
Inventor
Sheng-Chung Huang
Ching-Ji Liang
Original Assignee
Asustek Comp Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asustek Comp Inc filed Critical Asustek Comp Inc
Priority to TW095109492A priority Critical patent/TW200737662A/en
Publication of TW200737662A publication Critical patent/TW200737662A/en

Links

Abstract

The circuit includes two transistors in series with a common connection point and a buffer circuit and a capacitor in parallel connection that is connected to the common connection point. Two signals with reverse phase are used to switch the two transistors respectively. The capacitor can enlarge the total capacitance to reduce the resonance frequency so as to reduce the spike voltage.
TW095109492A 2006-03-20 2006-03-20 A circuit structure for restraning spike voltage TW200737662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW095109492A TW200737662A (en) 2006-03-20 2006-03-20 A circuit structure for restraning spike voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095109492A TW200737662A (en) 2006-03-20 2006-03-20 A circuit structure for restraning spike voltage

Publications (1)

Publication Number Publication Date
TW200737662A true TW200737662A (en) 2007-10-01

Family

ID=57913699

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095109492A TW200737662A (en) 2006-03-20 2006-03-20 A circuit structure for restraning spike voltage

Country Status (1)

Country Link
TW (1) TW200737662A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106469976A (en) * 2015-08-20 2017-03-01 台达电子工业股份有限公司 Changer and voltage clamp unit
TWI596883B (en) * 2016-01-26 2017-08-21 博大科技股份有限公司 Voltage protection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106469976A (en) * 2015-08-20 2017-03-01 台达电子工业股份有限公司 Changer and voltage clamp unit
TWI596883B (en) * 2016-01-26 2017-08-21 博大科技股份有限公司 Voltage protection device

Similar Documents

Publication Publication Date Title
WO2011079194A3 (en) Mosfet with gate pull-down
WO2008008528A3 (en) Unilateralized amplifier
WO2003038996A3 (en) Circuit configuration for dc-biased capacitors
TW200627806A (en) High voltage level shifting by capacitive coupling
ATE461550T1 (en) CONVERTER CIRCUIT FOR SWITCHING A VARIETY OF SWITCHING VOLTAGE LEVELS
EP2140494A4 (en) Tuning capacitance to enhance fet stack voltage withstand
TW200735511A (en) A voltage switch apparatus
EP2288020A3 (en) Semiconductor device
WO2011031389A3 (en) A low phase noise voltage controlled oscillator
TW200713810A (en) Surge absorption circuitry
TW200703180A (en) Driving circuit and display device
ATE396544T1 (en) SIGNAL SCALING CIRCUIT WITH SWITCHED CAPACITIES
WO2008073940A3 (en) Supporting an electronic device
TW201144918A (en) Liquid crystal display
EP1931029A3 (en) Sawtooth oscillator having controlled endpoints and methodology therefor
WO2009028197A1 (en) Double channel matching circuit
WO2013189952A3 (en) Reversible matrix converter circuit
TW200746645A (en) A dual path loop filter for phase lock loop
TW200737662A (en) A circuit structure for restraning spike voltage
TW200707900A (en) Reference voltage generating circuit
DE602004020011D1 (en) Capacitive load driver circuits and plasma display devices with improved timing and reduced power consumption
TW200737721A (en) Voltage level shifter circuit
GB2577210A (en) Resonant clock circuit with magnetic shield
EP2330741A3 (en) Switch-body PMOS switch with switch-body dummies
EP2410658A3 (en) Defectivity-immune technique of implementing MIM-based decoupling capacitors