High Performance Dual Ended PWM Controller

文件：802.52 Kbytes 页数：28 Pages

SEMTECH

先之科

High Performance Dual Ended PWM Controller

文件：473.55 Kbytes 页数：31 Pages

SEMTECH

先之科

High Performance Dual Ended PWM Controller

文件：473.55 Kbytes 页数：31 Pages

SEMTECH

先之科

High-Performance Dual Ended PWM Controller

·120 µA starting current\n·Pulse-by-pulse current limit\n·Programmable operation up to 1 MHz\n·Internal soft start\n·Programmable line under-voltage lockout\n·Over-current shutdown\n·Dual output drive stages on push-pull configuration\n·Programmable internal slope compensation\n·Programmable mode of;

Semtech

先之科

High-Performance Dual Ended PWM Controller

The SC4808B-1 is a dual-ended, high frequency, integrated PWM controller, optimized for isolated applications that require minimum space. It can be configured for current or voltage mode operation with required control circuitry where secondary side error amplifier is used. ·120μA starting current\n·Pulse by pulse current limit\n·Programmable operation up to 1MHz\n·Internal soft start\n·Programmable line undervoltage lockout\n·Over current shutdown\n·Dual output drive stages on push-pull configuration\n·Programmable internal slope compensation\n·Programmable mode of op;

Semtech

先之科

High-Performance Dual Ended PWM Controller

The SC4808B-2 is a dual-ended, high frequency, integrated PWM controller, optimized for isolated applications that require minimum space. It can be configured for current or voltage mode operation with required control circuitry where secondary side error amplifier is used. ·120μA starting current\n·Pulse by pulse current limit\n·Programmable operation up to 1MHz\n·Internal soft start\n·Programmable line undervoltage lockout\n·Over current shutdown\n·Dual output drive stages on push-pull configuration\n·Programmable internal slope compensation\n·Programmable mode of op;

Semtech

先之科

Package：10-TFSOP，10-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR） 功能：升压/降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR MULT TOP 10MSOP

SEMTECH

先之科

Package：10-TFSOP，10-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR） 功能：升压/降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR MULT TOP 10MSOP

SEMTECH

先之科

Package：10-TFSOP，10-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR） 功能：升压/降压 类别：集成电路（IC） DC-DC 开关控制器 描述：IC REG CTRLR MULT TOP 10MSOP

SEMTECH

先之科