LED WITH 3V INPUT VOLTAGE Search Results

YB1522

Abstract: 3S10P 12v ballast ic
Contextual Info: YB1522 Step-up DC-DC Converter White LED Driver Description Features The YB1522 is a step-up DC-DC converter; with wide input voltage range from 3V to 16V, which operates as current source to drive up to 3S7P to 3S10P VIN at 3V to 5V . Series connecting of the LEDs

ZXSC400

Abstract: NPN SOT23-6 l1 12h 4446 ZX3CDBS1M832 ZXSC400E6 DUAL NPN SOT23-6
Contextual Info: DN74 ZXSC400 Photoflash LED reference design Description This design note shows the ZXSC400 driving a Photoflash LED. The input voltage is 3V with a maximum pulsed output current of 1A for 2ms. A typical schematic diagram is shown in Figure 1. C3 U2 L1 SW1

reverb effect

Abstract: CMOS 4548 reverb chip vibrato HT3156A reverb IC HT3156B KEY-10 ic reverb 26133
Contextual Info: HT3156A/B 15 Key Instrument with One Demo-Song Features • • • • • • • • Operating voltage: 2.4V~5V System operating frequency: 600KHz VDD=3V 15 input keys One LED indicator output Low stand-by current Auto power-off Vibrato effect (option)

Contextual Info: OBSOLETE User's Guide SNVA068B – May 2004 – Revised April 2013 AN-1290 LM3595 Evaluation Board The LM3595 is a four-output parallel white LED driver capable of delivering 25mA per output when driven with a fixed input voltage. The input voltage range is 3V to 5.5V and the desired output current is set

LT3519-1

Abstract: pwm generator
Contextual Info: LT3519/LT3519-1/LT3519-2 LED Driver with Integrated Schottky Diode FEATURES n n n n n n n n n n n n n n DESCRIPTION Up to 3000:1 True Color PWM Dimming Wide Input Voltage Range Operation from 3V to 30V Transient Protection to 40V Rail-to-Rail LED Current Sense from 0V to 45V

Contextual Info: LT8500 48-Channel LED PWM Generator with 12-Bit Resolution and 50MHz Cascadable Serial Interface FEATURES n n n n n n n n n n DESCRIPTION 3V to 5.5V Input Voltage 48 Independent PWM Outputs TTL/CMOS Logic 50MHz Serial Data Interface 12-Bit 4096 Steps PWM Width Resolution

Contextual Info: Click on Series name for product info on aimtec.com Series AMLDP-Z Up to 1000mA | LED Driver FEATURES: • • • • Models Single output Model Input Voltage V AMLDP-1630Z AMLDP-1635Z AMLDP-1650Z AMLDP-1660Z AMLDP-1670Z AMLDP-16100Z 7-16 7-16 7-16 7-16

Contextual Info: Click on Series name for product info on aimtec.com Series AMLD-IZ Up to 2000mA | LED Driver FEATURES: • • • • High Power LED Driver Wide 7:1 Input Voltage Range Remote Control Function 24 Pin DIP Package Models Single output Model Input Voltage (Vdc)

HT3130

Abstract: melody piano led 5036
Contextual Info: HT3130 13 Key Piano/Organ with 8 Melodies Features • • • • • • • • Operating voltage: 2.4V~5V System operating frequency: 128 KHz 13 input keys 13 LED outputs Low stand-by current Auto power-off function • • • 2 instruments: piano and organ

HT3102A

Abstract: timbre PCB echo sound piano key notes echo sound ic 5646 KEY15
Contextual Info: HT3102A 15 Key Voice Piano Features • • • • • • • Operating voltage: 2.4V~5.1V Auto-power-off function Few external components required A built-in oscillator with only one resistor A built-in demo song with 128 notes • Four timbres with an LED display

C3216X5R1A

Abstract: C3225X7R1E SP6691 7 pin transistor for 24v 3 amp to 220 package
Contextual Info: Solved by SP6691 TM Micro Power Boost Regulator Series White LED Driver FEATURES • Drives up to 6 LEDs @ 25mA ■ Drives up to 8 LEDs @ 20mA ■ High Output Voltage: Up to 30V ■ Optimized for Single Supply, 2.7V - 4.2V Applications ■ Operates Down to 1V

SM8122AH

Abstract: SM8121A SM8122A SM8122AD isolated NPC FB SOT23
Contextual Info: SM8122A White LED Driver IC OVERVIEW The SM8122A is a high efficiency step-up DC/DC converter. Due to high voltage CMOS process realizing 25V output supply as maximum value, 2 to 6 lights of white LED connected in series can be lighted. By connecting in series, current variation among LED is eliminated. Current value sent to white LED can be set by

RGW05-300

Abstract: RGW03-300 RGW03-70R RGW05-70R RGW12-30R RGW15-24R RGW28-13R RGW48-7R5
Contextual Info: Power Supplies RGW Series AC Input Single Output, Long Life FEATURES • Since input voltage can be selected over a range of AC. 85 to 264V AC. 100 to 240V rating , these power supplies are compatible with industrial power voltages throughout the world. • With enhanced reliability due to an internal PFC(power factor

high power white led driver circuit diagram

Abstract: LED power INDUCTOR SP6691 C3216X5R1A C3225X7R1E
Contextual Info: SP6691 Micro Power Boost Regulator Series White LED Driver FEATURES • Drives up to 6 LED's @ 25mA ■ Drives up to 8 LED's @ 20mA ■ High Output Voltage: Up to 34V ■ Optimized for Single Supply, 2.7V - 4.2V Applications ■ Operates Down to 1V ■ High Efficiency: Greater Than 75%

duck sound

Abstract: sheep sound bird dog holtek sound chip piano Generator cmos melody duck OSC54 sound pig
Contextual Info: HOLTEK HT3106 10 Key Voice Piano Features • • • • • • • • Operating Voltage: 2.4V~5.0V Auto-Power-Off function Few external components required A built-in oscillator with only one resistor Option pin for power-on demonstration song playing

ldd-350

Contextual Info: LDD-L DC-DC Constant Current LED driver ¡ ¡½ E ¡E ¡E ¡E ¡E ¡E ¡E ¡E ¡E ¡E ¡E ¡E ¡E ¡ E series Features : Constant current output: 300mA to 700mA Wide input voltage: 9 ~ 36VDC Wide output LED string voltage: 2 ~ 32VDC High efficiency up to 95%

holtek ht6221

Abstract: 2316 rom k27 x2 crystal x1 38khz
Contextual Info: HOLTEK r r HT6221/HT6222 Multi-Purpose Encoders Features • • • • • • • Operating voltage: 1.8V~3.5V DOUT with 38kHz carrier for IR medium Low standby current Minimum transmission word: one word 455kHz ceramic resonator or crystal 16-bit address codes

LQH32CN220K21

Abstract: diode zener ZD 5.1 156 20k Tantalum Capacitor NIPPON CAPACITORS ZD 103 ZD 103 ma RB551V-30 SM8120A SM8120AH diode zener ZD 75 v
Contextual Info: SM8120A White LED Driver IC OVERVIEW The SM8120A is a high efficiency step-up DC/DC converter. Due to high voltage CMOS process realizing 24V output supply as maximum value, white LED of 2–4 lights connected in series can be lighted. By connecting in series, current variation among LED is eliminated. Current value sent to white LED can be set by external resistors. In addition, brightness can also be adjusted by control to FB pin or CE pin.

HT815A0

Contextual Info: HT815A0 11.2 Second Voice + LED Display Features • • • • • • • • • Operating voltage: 2.4V~5.0V Directly driving an external transistor Low stand-by current 1µA Typ. for VDD=3V FLAG options: – End-pulse output for external driving – 3Hz flash

YCXB

Abstract: ACT6311UC-T ACT6311 integrated circuit SOT23-5 BAT54 CDRH3D16-220 ELJPC220KF LEM2520-220 LQH3C220 FB SOT23
Contextual Info: ACT6311 Rev 3, 22-Feb-11 White LED/OLED Step-Up Converter FEATURES GENERAL DESCRIPTION • • • • • • The ACT6311 step-up DC/DC converter is optimized for driving OLEDs or white LEDs. It can provide an output voltage up to 24V. The device is capable of driving up to seven LEDs in series from a

ycxb

Contextual Info: ACT6311 Rev 4, 15-Nov-12 White LED/OLED Step-Up Converter FEATURES GENERAL DESCRIPTION • • • • • • The ACT6311 step-up DC/DC converter is optimized for driving OLEDs or white LEDs. It can provide an output voltage up to 24V. The device is capable of driving up to seven LEDs in series from a

AIC3643

Abstract: BSC 68H 3643G AIC3643GG6 GTSD31-6R8M AIC3643GK6 AIC3643GG6TR AIC3643XXX JMK107BJ105KA SS0540
Contextual Info: AIC3643 Built-in OVP White LED Step-Up Converter FEATURES DESCRIPTION Built-In Open Circuit Protection Over Voltage Protection AIC3643 is a current-mode pulse-width- modulation PWM , step-up DC/DC converter Efficiency Up to 83% at VIN=4.2V, 3LEDs, ILED=20mA

HT7937

Contextual Info: HT7937 Built-in OVP White LED Step-up Converter Features • Integrated open-circuit protection · Low standby current: 0.1mA typ. (VSHDN=0V) · Over voltage protection · Matches LED current · Up to 84% efficiency at VIN=3V, 3LEDs, · Small value inductor and capacitors

RE46C107

Contextual Info: R&E International RE46C107 DC to DC Converter, Voltage Regulator and Piezoelectric Horn Driver Product Specification Features General Description The RE46C107 is intended for use in 3V or 4.5V battery or battery-backed applications. The circuit features a DC-to-DC up-converter and driver circuit