DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

DESCRIPTION The UTC TL1451 incorporates on a single monolithic chip all the functions required in the construction of two pulsewidth-modulation (PWM) control circuits. Designed primarily for power supply control, the TL1451 contains an on-chip 2.5V regulator, two error amplifiers, an adjustable o

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UTC

友顺

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

文件：305.94 Kbytes 页数：14 Pages

UTC

友顺

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

文件：425.44 Kbytes 页数：29 Pages

TI

德州仪器

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

文件：305.94 Kbytes 页数：14 Pages

ETL

亚历电子

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

The UTC TL1451 incorporates on a single monolithic chip all the functions required in the construction of two pulse-width-modulation (PWM) control circuits. Designed primarily for power supply control, the UTC TL1451 contains an on-chip 2.5V regulator, two error amplifiers, an adjustable oscillator, • Complete PWM power control circuitry \n• Internal undervoltage lockout protection \n• Internal Short-Circuit protection \n• Variable dead time provides control over total range \n• Internal regulator provides a stable 2.5V reference supply;

UTC

友顺

双脉宽调制控制电路

The TL1451A incorporates on a singlemonolithic chip all the functions required in the construction of two pulse-width-modulation (PWM) control circuits. Designed primarily for power-supply control, the TL1451A contains an on-chip 2.5-V regulator, two error amplifiers, an adjustable oscillator, two d • Complete PWM Power Control Circuitry• Completely Synchronized Operation• Internal Undervoltage Lockout Protection• Wide Supply Voltage Range• Internal Short-Circuit Protection• Oscillator Frequency...500 kHzMax• Variable Dead Time Provides Control Over Total Range• Internal Regulator Provides a St;

TI

德州仪器

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

ETL

亚历电子

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

FEATURES · Controlled Baseline – One Assembly/Test Site, One Fabrication Site · Enhanced Diminishing Manufacturing Sources (DMS) Support · Enhanced Product-Change Notification · Qualification Pedigree (1) · Complete Pulse-Width Modulation (PWM) Power-Control Circuitry · Completely Synchr

文件：415.12 Kbytes 页数：25 Pages

TI

德州仪器

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

Qualified for Automotive Applications Complete PWM Power Control Circuitry Completely Synchronized Operation Internal Undervoltage Lockout Protection Wide Supply Voltage Range Internal Short-Circuit Protection Oscillator Frequency . . . 500 kHz Max Variable Dead Time Provides Control Over

文件：527.51 Kbytes 页数：27 Pages

TI

德州仪器

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

FEATURES · Controlled Baseline – One Assembly/Test Site, One Fabrication Site · Enhanced Diminishing Manufacturing Sources (DMS) Support · Enhanced Product-Change Notification · Qualification Pedigree (1) · Complete Pulse-Width Modulation (PWM) Power-Control Circuitry · Completely Synchr

文件：415.12 Kbytes 页数：25 Pages

TI

德州仪器