中压Buck转换器

The TMI3252F and TMI3252TF are high efficiency 600kHz, Constant on-Time (COT) control mode synchronous step-down DC-DC converter capable of delivering up to 2A current with force PWM operation. TMI3252F and TMI3252TF integrate main switch and synchronous switch with very low RDS(ON) to minimize the . 140mΩ/70mΩ Low RDS(ON) internal FETs(2). High Efficiency Synchronous-Mode(2)Operation(2). Wide Input Range:4.5V to 18V(2). Feedback Voltage: 0.8V(TMI3252F)/0.765V(TMI3252TF)(2). 600kHz Switch Frequency(2). Up to 2A Output Current(2). COT control to achieve fast transientresponses (2). Force PWM Op;

Quad Gated Non-Inverting Power Driver

Description The CA3252 is used to interface low-level logic to high current loads. Each Power Driver has four inverting switches consisting of an inverting logic input stage and an inverting low-side driver output stage. All inputs are 5V TTL/CMOS logic compatible and have a common Enable input

Quad Gated Non-Inverting Power Driver

Description The CA3252 is used to interface low-level logic to high current loads. Each Power Driver has four inverting switches consisting of an inverting logic input stage and an inverting low-side driver output stage. All inputs are 5V TTL/CMOS logic compatible and have a common Enable input

Quad Gated Non-Inverting Power Driver

Description The CA3252 is used to interface low-level logic to high current loads. Each Power Driver has four inverting switches consisting of an inverting logic input stage and an inverting low-side driver output stage. All inputs are 5V TTL/CMOS logic compatible and have a common Enable input

Single/Dual/Triple/Quad DS3/E3/STS-1 LIUs

GENERAL DESCRIPTION The DS3251 (single), DS3252 (dual), DS3253 (triple), and DS3254 (quad) line interface units (LIUs) perform the functions necessary for interfacing at the physical layer to DS3, E3, or STS-1 lines. Each LIU has independent receive and transmit paths and a built-in jitter attenu

CMOS System Reset

Outline This IC is a system reset IC developed using the CMOS process. Super low consumption current of 0.25µA typ. has been achieved through use of the CMOS process. Also, detection voltage is high precision detection of ±2. Features 1. Super low consumption current 0.25µA typ. (when VDD