| Part Number | Description | Manufacture |
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BRIDGE RECTIFIER • High case dielectric strength • High surge current capability • High reliability • Low reverse current • Low forward voltage drop • Ideal for printed circuit board • RoHS compliant package Mechanical Data • Case : Molded plastic • Epoxy : UL94V-O r |
 Bruckewell |
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White LED Step-up Converter y y y y y y y y Inherently matched LED current High efficiency: 84% (typical) Stable 20V bipolar switches Internal output over-voltage protection (17V typical) Fast 1.1MHz switching frequency Uses tiny 1mm height inductors Shutdown current: 1 A Low |
 CHIP |
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fast charging protocol IC 2.0A。 IP2188 ， 。 IP2188 FB ， FB SOURCE/SINK （ 2uA/step） 。 3. USB 、、 、、、、 V1.15 http://www.injoinic.com/ 1/9 Copyright © 2017, Injoinic Corp. IP2188 4. ：。 ： 3.6V~20V CVOUT R3 VOUT Power Device R1 FB FB R2 Current 200R Q1 NM |
 Injoinic |
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Programmable Dual Output LCD Bias a highly integrated step-up DC-DC converter with wide input voltage range from 2.7V to 5.5V. It is optimized for products powered by single-cell batteries (Li-Ion, Ni-Li, and Li-Polymer) and symmetrical output currents up to 80mA. An LDO and charge p |
 ORIENT-CHIP |
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Step-Up White-LED Driver 011 7 V1.3 3 25V . CP2123 ：CP2123，VIN = 5V ，n ≤ 13；VIN = 3.6V ，n ≤ 11.OVP , VL 10~24 V CIN 4.7 µ F D2 3.9kΩ 150Ω 2N3904 ZENER 5.6V 22µH L1 D1 VOUT 1µ F 25V 300kΩ Bias Circuit for High Input Voltage VIN SW OVP COUT 4.7µF CP2123 OFF ON |
CHIP |
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USB-to-UART bridge controller • No firmware development required • Simple GUI-based configurator • Integrated USB transceiver; no external resistors required • Integrated clock; no external crystal required • USB 2.0 full-speed compatible • Data transfer rates up to 3 Mbaud • USB |
 Silicon Laboratories |
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MOSFET hen mounted on a 1 in2 pad of 2 oz copper. UNIT V A mJ W °C UNIT °C / W 2016/3/9 p.1 EMP21N03HC ELECTRICAL CHARACTERISTICS (TJ = 25 °C, Unless Otherwise Noted) PARAMETER SYMBOL TEST CONDITIONS LIMITS UNIT MIN TYP MAX STATIC Drain‐Source B |
 Excelliance MOS |
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Three-terminal Off-line PWM Switch • Auto-restart and cycle by cycle current limiting functions handle both primary and secondary faults • On-chip latching thermal shutdown protects the entire system against overload Highly Versatile • Implements Buck, Boost, Flyback or Forward topolo |
 Power Integrations Inc. |
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3-Channel Low-Dropout Constant-Current Parallel LED Driver y y y y y y y y y y y No External Component Required 20mA Full Scale Current per Channel Only 100mV Dropout Voltage Needed at 20mA per Channel LED Current Matching: ±2% (typical) PWM Dimming Control is Supported (0~100kHz) Over 90% Efficiency can be |
CHIP |
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DC-to-DC Converters 1.20 V and 1.26 V fixed output voltage options Clock signal enable Logic signal enable also available on certain models 6 MHz operating frequency Spread spectrum frequency modulation to reduce EMI 500 mA continuous output current Input voltage: 2.1 V |
 Analog Devices |
| Total 936 results |
