UC2851N

Mfr. #:: UC2851N
描述:: AC/DC Converters Prog Off-Line PWM Controlle
生命周期:: 制造商新产品。
数据表:: UC2851N 数据表
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更多信息:: UC2851N 更多信息 UC2851N Product Details

产品属性
属性值

制造商: 德州仪器

产品分类: PMIC - AC DC 转换器、离线开关

系列: UC2851

类型: 电流模式 PWM 控制器

打包: 管替代包装

单位重量: 0.042544 oz

安装方式: 通孔

工作温度范围: - 40 C to + 85 C

包装盒: PDIP-18

工作温度: -40°C ~ 85°C (TA)

安装型: 通孔

供应商-设备-包: 18-PDIP

功率-瓦: -

输出数: 1 Output

输出隔离: -

内部开关: 不

电压击穿: -

拓扑: 升压、降压、反激、前进

电压启动: 8V

电压-电源-Vcc-Vdd: 7.8 V ~ 32 V

占空比: 50%

频率切换: Up to 500kHz

故障保护: 限流、过压

控制功能: 变频调速，软启动

隔离: 非隔离

输出功率: 1 W

最高工作温度: + 85 C

输出电压: 40 V

工作电源电流: 15 mA

输出电流: 400 mA

开关频率: 50 kHz to 500 kHz

占空比最大: 46 %

输入电源电压最小值: 8 V

输入电源电压最大值: 30 V

Tags: UC2851, UC285, UC28, UC2

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

UC2851N 描述

***as Instruments: Programmable, Off-Line, PWM Controller 18-PDIP -40 to 85

***ical: Current Mode PWM Controller 500kHz 18-Pin PDIP Tube

***p One Stop Global: Current Mode PWM Controller 18-Pin PDIP Tube

***ser: PWM Power Supply Controllers Prog, Off-Line PWM Controller

***i-Key: IC PROG OFF-LINE PWM CONT 18-DIP

***et: PROG OFF-LINE PWM CONT

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:1W; No. of Pins:18; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:400mA ;RoHS Compliant: Yes

Market price

型号	描述	库存	价格
UC2851N DISTI # V39:1801_07428134	Current Mode PWM Controller 18-Pin PDIP Tube RoHS: Compliant	30	500:$15.0800 250:$16.2900 100:$16.8000 25:$19.1900 10:$19.8000 5:$20.9000 1:$21.7399
UC2851N DISTI # V36:1790_07428134	Current Mode PWM Controller 18-Pin PDIP Tube RoHS: Compliant	25	500:$15.0800 250:$16.2900 100:$16.8000 25:$19.1900 10:$19.8000 5:$20.9000 1:$21.7399
UC2851N DISTI # 296-11192-5-ND	IC PROG OFF-LINE PWM CONT 18-DIP RoHS: Compliant Min Qty: 1 Container: Tube	213In Stock	500:$16.3213 100:$17.9770 40:$20.1060 20:$21.0520 1:$22.8300
UC2851NG4 DISTI # UC2851NG4-ND	IC PWM BUCK BST FLYBCK CM 18DIP RoHS: Compliant Min Qty: 40 Container: Tube	Temporarily Out of Stock	40:$20.1060
UC2851N DISTI # 25734521	Current Mode PWM Controller 18-Pin PDIP Tube RoHS: Compliant	30	25:$18.4800 10:$19.0200 5:$20.0000 1:$20.7500
UC2851N DISTI # 31069529	Current Mode PWM Controller 18-Pin PDIP Tube RoHS: Compliant	25	25:$18.4800 10:$19.0200 5:$20.0000 1:$20.7500
UC2851N DISTI # UC2851N	Current Mode PWM Controller 18-Pin PDIP Tube - Rail/Tube (Alt: UC2851N) RoHS: Compliant Min Qty: 40 Container: Tube	Americas - 0	40:$17.0900 80:$16.2900 120:$15.6900 200:$15.1900 400:$14.7900
UC2851N DISTI # UC2851N	Current Mode PWM Controller 18-Pin PDIP Tube (Alt: UC2851N) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€18.4900 10:€17.5900 25:€16.6900 50:€15.9900 100:€15.1900 500:€14.5900 1000:€13.9900
UC2851N	Programmable, Off-Line, PWM Controller	4000	1000:$13.4400 750:$13.4800 500:$15.0200 250:$16.3200 100:$17.1500 25:$19.6300 10:$20.3400 1:$21.8800
UC2851N DISTI # 595-UC2851N	AC/DC Converters Prog Off-Line PWM Controller RoHS: Compliant	39	1:$22.8300 5:$21.8800 10:$21.0600 25:$20.1100 100:$17.9800 250:$17.1500
UC2851NG4 DISTI # 595-UC2851NG4	AC/DC Converters Prog Off-Line PWM Controller RoHS: Compliant	0
UC2851N	Switching Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDIP18 RoHS: Not Compliant	4	1000:$15.5700 500:$16.3900 100:$17.0600 25:$17.7900 1:$19.1600
UC2851N	Switching Controller, Current/voltage-mode, 0.2A, 500kHz Switching Freq-Max, BICMOS, PDIP18 RoHS: Compliant	2466	1000:$15.5700 500:$16.3900 100:$17.0600 25:$17.7900 1:$19.1600
UC2851NG4	RoHS: Not Compliant	10	1000:$15.5700 500:$16.3900 100:$17.0600 25:$17.7900 1:$19.1600
UC2851N DISTI # C1S746201952000	Current Mode PWM Controller 18-Pin PDIP Tube RoHS: Compliant	30	10:$19.2200 1:$20.7500
UC2851N DISTI # C1S746204352034	Other power management ICs RoHS: Compliant	25	10:$19.2200 1:$20.7500

图片	型号	描述
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	Mfr.#: UC2842BD1G OMO.#: OMO-UC2842BD1G	Switching Controllers ANA SMPS PWM CONTR
	Mfr.#: UC2845ADM OMO.#: OMO-UC2845ADM	Switching Controllers Current Mode PWMs
	Mfr.#: UC2823BDW OMO.#: OMO-UC2823BDW	Switching Controllers High Speed PWM Controller
	Mfr.#: UC2903NG4 OMO.#: OMO-UC2903NG4	Supervisory Circuits Quad Supply and Line Monitor
	Mfr.#: UC2836D-1 OMO.#: OMO-UC2836D-1-1190	全新原装
	Mfr.#: UC2845A OMO.#: OMO-UC2845A-1190	全新原装
	Mfr.#: UC2715DP UNITRODE OMO.#: OMO-UC2715DP-UNITRODE-1190	全新原装
	Mfr.#: UC2906N OMO.#: OMO-UC2906N-TEXAS-INSTRUMENTS	IC LEAD-ACID CHARGE MGMT 16-DIP
	Mfr.#: UC2637DWTR OMO.#: OMO-UC2637DWTR-TEXAS-INSTRUMENTS	Motor / Motion / Ignition Controllers & Drivers Switched Mode Controlle

UC2851N

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes