UCC28251RGPT

Mfr. #:: UCC28251RGPT
描述:: Switching Controllers Adv PWM Cntlr w/ Pre-Bias Operation
生命周期:: 制造商新产品。
数据表:: UCC28251RGPT 数据表
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更多信息:: UCC28251RGPT 更多信息 UCC28251RGPT Product Details

产品属性
属性值

制造商: 德州仪器

产品分类: PMIC - 电压调节器 - DC DC 开关控制器

系列: UCC28251

打包: Digi-ReelR 替代包装

单位重量: 0.002469 oz

安装方式: 贴片/贴片

包装盒: VQFN-20

工作温度: -40°C ~ 125°C (TJ)

输出类型: 脉宽调制信号

功能: 升压/降压

供应商-设备-包: 20-QFN (4x4)

输出数: 2

拓扑: 全桥、半桥、推挽

电压-电源-Vcc-Vdd: 4.7 V ~ 17 V

频率切换: 42kHz ~ 945kHz

控制功能: 电流限制、启用、频率控制、斜坡、软启动

输出配置: 积极的

输出相位: 1

占空比最大: 100 %

同步整流器: 是的

时钟同步: 不

串行接口: -

最高工作温度: + 125 C

最低工作温度: - 40 C

工作电源电压: 12 V

输出电压: 3.25 V

工作电源电流: 2 mA

输出电流: 25 mA

开关频率: 40 kHz to 1000 kHz

秋季时间: 8 ns

上升时间: 8 ns

Tags: UCC28251, UCC2825, UCC282, UCC28, UCC2, UCC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC28251RGPT 描述

***ical: Current Mode PWM Controller -0.3V to 20.3V 200mA 1800kHz 20-Pin VQFN EP T/R

***as Instruments: Advanced half-bridge/full-bridge PWM controller with pre-bias operation for offline applications 20-QFN -40 to 125

***i-Key: IC REG CTRLR MULT TOPOLOGY 20QFN

***ment14 APAC: PWM CONTROLLER, 4.7V-17V, QFN-20

***nell: PWM CNTRL, 17V, 3.3VREF, 98KHZ, 20QFN; Input Voltage:20V; Output Voltage:-; Output Current:-; Supply Voltage Min:4.7V; Supply Voltage Max:17V; Controller IC Case Style:QFN; No. of Pins:20Pins; Frequency:945kHz; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2018); Packaging:Each

Market price

型号	描述	库存	价格
UCC28251RGPT DISTI # 296-35681-2-ND	IC REG CTRLR MULT TOPOLOGY 20QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	250:$3.1820
UCC28251RGPT DISTI # UCC28251RGPT	Current Mode PWM Controller 3.25V 200mA 20-Pin QFN T/R - Tape and Reel (Alt: UCC28251RGPT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$2.9900 500:$2.6900 1000:$2.2900 1500:$2.2900 2500:$2.1900
UCC28251RGPT DISTI # 67W0415	PWM CONTROLLER, 4.7V-17V, QFN-20,Input Voltage:20V,Output Voltage:-,Output Current:-,Supply Voltage Min:4.7V,Supply Voltage Max:17V,Controller IC Case Style:QFN,No. of Pins:20Pins,Frequency:945kHz,Product Range:- RoHS Compliant: Yes	131	1:$1.9600 10:$1.9600 25:$1.9600 50:$1.9600 100:$1.9600
UCC28251RGPT	Advanced PWM Controller with Pre-Bias Operation	250	1000:$1.9600 750:$2.0500 500:$2.4300 250:$2.8600 100:$3.0400 25:$3.4700 10:$3.7300 1:$4.1500
UCC28251RGPT DISTI # 595-UCC28251RGPT	Switching Controllers Adv PWM Cntlr w/ Pre-Bias Operation RoHS: Compliant	395	1:$4.5500 10:$4.0900 100:$3.3500 250:$3.1400 500:$2.8500 1000:$2.4000 2500:$2.2800
UCC28251RGPR DISTI # 595-UCC28251RGPR	Switching Controllers Adv PWM Cntlr w/ Pre-Bias Operation RoHS: Compliant	0	1:$3.9600 10:$3.5600 100:$2.9200 250:$2.7400 500:$2.4900 1000:$2.1000 3000:$1.9900
UCC28251RGPT	Switching Controller, Current/voltage-mode, 945kHz Switching Freq-Max, PQCC20 RoHS: Compliant	812	1000:$2.2600 500:$2.3800 100:$2.4800 25:$2.5900 1:$2.7900
UCC28251RGPT DISTI # 8255488P	ADVANCED PWM CONTROLLER PRE-BIAS VQFN20, RL	94	500:£2.0800 250:£2.2750 100:£2.4300 50:£2.9600

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