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NXP Semiconductors |
Three-channel switched-mode LED driver and benefits Three-channel LED backlight driver ±2 % absolute LED current accuracy and channel-to-channel matching External power supply voltage from 10 V to 42 V and 5 V for low voltage circuitry Constant 500 kHz frequency peak current mode |
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NXP |
Half-bridge driver IC and benefits Latch-up free and robust half bridge driver Output driver capability: IO(sink) = 400 mA and IO(source) = 200 mA Maximum frequency 800 kHz UBA2080: Outputs in phase with HIN and LIN inputs Overlap protection UBA2081: Outpu |
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NXP |
HF full bridge driver • Full bridge driver circuit • Integrated bootstrap diodes • Integrated high voltage level shift function • High voltage input for the internal supply voltage • 550 V maximum voltage • Bridge disable function • Input for start-up delay • Adjustable o |
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NXP |
High Voltage Full-bridge control IC Suitable for operating in a very wide inverter supply voltage range (up to 550 V DC for SO28 package, up to 225 V for SSOP28 package) Wide IC supply voltage range (9 V to 30 V DC) Suitable for synchronizing multiple inverters to a single operating fr |
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NXP Semiconductors |
Half bridge controller I I I I I I I I I I I I I Suitable for operating in a very wide inverter supply voltage range (up to 550 V DC). Integrated level shifter. Integrated bootstrap diode. Lamp current control by means of a true zero voltage switching resonant control prin |
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NXP |
600V driver IC for step dimming and a lamp current controlled boost feature for boosting cold (amalgam) CFLs. The controller contains a half-bridge drive function for CFLs, a high-voltage level-shift circuit with integrated bootstrap diode, an oscillator function, |
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NXP |
Half-bridge power IC and benefits 2.1 System integration Integrated half-bridge power transistors UBA2213A: 220 V; 13.5 ; 0.9 A maximum ignition current UBA2213B: 220 V; 9 ; 1.35 A maximum ignition current UBA2213C: 220 V; 6.6 ; 1.85 A maximum ignition current |
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NXP |
630 V driver IC for CFL and TL lamps I Adjustable preheat and ignition time. I Adjustable preheat current. I Adjustable lamp power. I Lamp power independent from mains voltage variations. I Overpower protection. I Lamp temperature stress protection at higher mains voltages. I Capacitive |
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NXP |
600V driver IC • Adjustable preheat time • Adjustable preheat current • Current controlled operating • Single ignition attempt • Adaptive non-overlap time control • Integrated high-voltage level-shift function • Power-down function • Protection against lamp failure |
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NXP |
Electronic TL-lamp starter • Electronic starter, fully compatible with conventional glow-switch starters • Reliable and instant ignition • Accurate defined preheat time derived from the mains frequency • Increased starter life since no mechanical parts are used • No radio-inte |
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NXP |
Modulator for GaAs power amplifiers • Power MOS modulators for control of GaAs power amplifier drain voltage • Power control loop amplifier and MOS driver • Voltage tripler for supply of MOS driver • Positive-to-negative DC converter for GaAs power amplifier gate biasing. APPLICATIONS |
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NXP Semiconductors |
CFL power IC I I I I I I I I I Two internal 600 V, 3 Ω max NMOST half bridge powers For steady state half bridge currents up to 280 mA For ignition half bridge currents up to 1.5 A Adjustable preheat and ignition time Adjustable preheat current Adjustable lamp po |
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NXP |
600V fluorescent lamp driver and benefits Half-bridge driver features: Integrated level-shifter for the high-side driver of the half-bridge Integrated bootstrap diode for the high-side driver supply of the half-bridge Independent non-overlap time Fluorescent lamp contr |
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NXP |
600V and 350V power IC and benefits 2.1 Half-bridge features UBA20261: two internal 350 V, 1 , maximum 5 A NMOST half-bridge power MOSFETs UBA20262: two internal 600 V, 3 , maximum 2.7 A NMOST half-bridge power MOSFETs Integrated high-voltage level-shifter function |
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NXP |
Half-bridge power IC and benefits 2.1 System integration Integrated half-bridge power transistors UBA2212C: 120 V; 2 ; 3.5 A maximum ignition current Integrated bootstrap diode Integrated high-voltage supply 2.2 General RMS lamp current control 2.3 Fast and sm |
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NXP |
Full bridge control IC a disable function, an internal adjustable oscillator and an external clock input function with a high-voltage level shifter for driving the bridge. To guarantee an accurate 50 % duty cycle, the oscillator signal can be passed through a divider befor |
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NXP |
Half-bridge driver IC and benefits Latch-up free and robust half bridge driver Output driver capability: IO(sink) = 400 mA and IO(source) = 200 mA Maximum frequency 800 kHz UBA2080: Outputs in phase with HIN and LIN inputs Overlap protection UBA2081: Outpu |
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NXP |
(UBA2050) One-chip telephone ICs with speech / dialler and ringer functions Speech/transmission part • Low DC line voltage; operates down to 1.45 V (excluding voltage drop over external polarity guard) • Line voltage regulator with adjustable DC voltage • Regulated 3.3 V supply (VDD) for the dialler part and peripherals comp |
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NXP |
(UBA2051) One-chip telephone ICs with speech / dialler and ringer functions Speech/transmission part • Low DC line voltage; operates down to 1.45 V (excluding voltage drop over external polarity guard) • Line voltage regulator with adjustable DC voltage • Regulated 3.3 V supply (VDD) for the dialler part and peripherals comp |
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NXP |
Full bridge driver IC • Full bridge driver circuit • Integrated bootstrap diodes • Integrated high voltage level shift function • High voltage input for the internal supply voltage • 550 V maximum bridge voltage • Bridge disa‘ble function • Input for start-up delay • Adju |
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Desde 2024. D4U Semiconductor.
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