Booster circuit, semiconductor device, and display device
A booster circuit including first to Mth power supply lines (M is an integer larger than 3) and first and second charge-pump circuits. Each of the charge-pump circuit has first to (M-2)th boost capacitors, wherein the jth boost capacitor (1
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creator | KAMIJO HARUO |
description | A booster circuit including first to Mth power supply lines (M is an integer larger than 3) and first and second charge-pump circuits. Each of the charge-pump circuit has first to (M-2)th boost capacitors, wherein the jth boost capacitor (1 |
format | Patent |
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Each of the charge-pump circuit has first to (M-2)th boost capacitors, wherein the jth boost capacitor (1<=j<=M-2, j is an integer) is connected between the jth power supply line and the (j+1)th power supply line in a first period and is connected between the (j+1)th power supply line and the (j+2)th power supply line in a second period subsequent to the first period. 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Each of the charge-pump circuit has first to (M-2)th boost capacitors, wherein the jth boost capacitor (1<=j<=M-2, j is an integer) is connected between the jth power supply line and the (j+1)th power supply line in a first period and is connected between the (j+1)th power supply line and the (j+2)th power supply line in a second period subsequent to the first period. 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Each of the charge-pump circuit has first to (M-2)th boost capacitors, wherein the jth boost capacitor (1<=j<=M-2, j is an integer) is connected between the jth power supply line and the (j+1)th power supply line in a first period and is connected between the (j+1)th power supply line and the (j+2)th power supply line in a second period subsequent to the first period. Each of the charge-pump circuits generates a boosted voltage by a charge-pump operation in different phases.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRIC ELEMENTS CALCULATING COMPUTING CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION PHYSICS SEMICONDUCTOR DEVICES |
title | Booster circuit, semiconductor device, and display device |
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