UC2846Q

Mfr. #:: UC2846Q
説明:: IC REG CTRLR MULT TOP 20PLCC
ライフサイクル:: メーカー新製品
データシート:: UC2846Q データシート
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詳しくは:: UC2846Q 詳しくは UC2846Q Product Details

製品属性
属性値

Tags: UC2846Q, UC2846, UC284, UC28, UC2

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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.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC2846Q 説明

***et: Current Mode PWM Controller 500mA 20-Pin PLCC Tube

***ark: Pulse Width Modulation (PWM) Controller IC; Output Current:500mA; Frequency:450kHz; Power Dissipation, Pd:1W; Supply Voltage Range:8V to 40V; Digital IC Case Style:LCC; No. of Pins:20; Operating Temperature Range:-40°C to +85°C

***as Instruments: The UC1846/7 family of control ICs provides all of the necessary features to implement fixed frequency, current mode control schemes while maintaining a minimum external parts count. The superior performance of this technique can be measured in improved line regulation, enhanced load response characteristics, and a simpler, easier-to-design control loop. Topological advantages include inherent pulse-by-pulse current limiting capability, automatic symmetry correction for push-pull converters, and the ability to parallel "power modules" while maintaining equal current sharing. Protection circuitry includes built-in under-voltage lockout and programmable current limit in addition to soft start capability. A shut-down function is also available which can initiate either a complete shutdown with automatic restart or latch the supply off. Other features include fully latched operation, double pulse suppression, deadline adjust capability, and a 1% trimmed bandgap reference. The UC1846 features low outputs in the OFF state, while the UC1847 features high outputs in the OFF state.

Market price

モデル	説明	ストック	価格
UC2846Q DISTI # UC2846Q-ND	IC REG CTRLR MULT TOP 20PLCC RoHS: Compliant Min Qty: 184 Container: Tube	Limited Supply - Call
UC2846QG3 DISTI # UC2846QG3-ND	IC REG CTRLR MULT TOP 20PLCC RoHS: Compliant Min Qty: 184 Container: Tube	Limited Supply - Call
UC2846QTR DISTI # UC2846QTR-ND	IC REG CTRLR MULT TOP 20PLCC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Limited Supply - Call
UC2846QTR DISTI # UC2846QTR	Current Mode PWM Controller 500mA 20-Pin PLCC T/R - Tape and Reel (Alt: UC2846QTR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0
UC2846QTR DISTI # UC2846QTR	Current Mode PWM Controller 500mA 20-Pin PLCC T/R (Alt: UC2846QTR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	6000:€1.6900 10000:€1.6900 4000:€1.7900 2000:€2.0900 1000:€2.2900
UC2846QTRG3 DISTI # UC2846QTRG3	Current Mode PWM Controller 500mA 20-Pin PLCC T/R (Alt: UC2846QTRG3) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0
UC2846Q DISTI # 595-UC2846Q	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC2846QTR DISTI # 595-UC2846QTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC2846QTRG3 DISTI # 595-UC2846QTRG3	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC2846QG3 DISTI # N/A	Switching Controllers PWM POWER SUPPLY CONTROLLERS - CURRENT MODE PWM CONTROLLER	0
UC2846Q	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20 RoHS: Compliant	2212	1000:$1.6800 500:$1.7700 100:$1.8500 25:$1.9300 1:$2.0700
UC2846QTR	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20 RoHS: Compliant	27980	1000:$2.0300 500:$2.1300 100:$2.2200 25:$2.3200 1:$2.4900
UC2846Q	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20 RoHS: Compliant	7530	1000:$1.6800 500:$1.7700 100:$1.8500 25:$1.9300 1:$2.0700

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