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APW7093NI-TRL中文资料PDF规格书
APW7093NI-TRL规格书详情
General Description
The APW7093 is a reversible energy flow, constantoff-time, pulse-width modulated (PWM), step-down DC-DC converter. It is ideal for use in notebook and sub-notebook computers that require 1.1V to 5V active termination power supplies. This device features an internal PMOS power switch and internal synchronous rectifier for high efficiency and reduced component count. The internal 90mW PMOS power switch and 60mWNMOS synchronous-rectifier switch easily deliver continuous load currents up to 3A. The APW7093 accurately tracks an external reference voltage, produces an adjustable output from 1.1V to VIN, and achieves efficiencies as high as 94.
Features
• Source/Sink 3A
• Up to 1MHz Switches Frequency
• Up to 94 Efficiency
• Internal PMOS/NMOS Switches
- 70mΩ/40mΩ On-Resistance at VIN = 4.5V
- 90mΩ/60mΩ On-Resistance at VIN = 3V
• ±1 Output Accuracy
• 1.1V to VIN Adjustable Output Voltage
• 3V to +5.5V Input Voltage Range
• <1μA Shutdown Supply Current
• Programmable Constant-Off-Time Operation
• Thermal Shutdown
• Adjustable Soft-Start Inrush Current Limiting
• Output Short-Circuit Protection
• Lead Free Available (RoHS Compliant)
Applications
• Motherboard
• Graphics Cards
• Cable or DSL Modems, Set Top Boxes
• DSP Supplies
• Memory Supplies
• 5V Input DC-DC Regulators
• Distributed Power Supplies
产品属性
- 型号:
APW7093NI-TRL
- 制造商:
ANPEC
- 制造商全称:
Anpec Electronics Coropration
- 功能描述:
3A, 1MHz, Step Down DC/DC Regulator
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ANPEC/茂达电子 |
21+ |
SSOP16 |
5000 |
全新原装现货 价格优势 |
询价 | ||
ANPEC/茂达电子 |
0837+ |
SSOP16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ANPEC |
SSOP16 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ANPEC |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
ANPEC |
1907+ |
SSOP16 |
5520 |
只有现货原装!特价支持实单!实单请来电说明 |
询价 | ||
ANPEC |
2020+ |
QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ANPEC/茂达电子 |
2021+ |
SSOP16 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
ANPEC/茂达电子 |
23+ |
SSOP16 |
6000 |
所有报价以当天为准 |
询价 | ||
ANPEC |
06+ |
QFN |
4654 |
询价 | |||
ANPEC |
837 |
1780 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 |