TSCR421CX6H RFG

Taiwan Semiconductor
821-TSCR421CX6HRFG
TSCR421CX6H RFG

Gam.:

Aprašymas:
LED apšvietimo tvarkyklių integriniai grandynai Linear Constant Current Regulated LED Driver

ECAD modelis:
Atsisiųskite nemokamą Library Loader, kad galėtumėte konvertuoti šį failą darbui su ECAD įrankiu. Sužinokite daugiau apie ECAD Modelį.

Prieinamumas: 10 362

Turime sandėlyje:
10 362 Galime išsiųsti iš karto
Gamintojo numatytas pristatymo laikas
15 Savaičių Apytikriai apskaičiuotas gamybos laikas gamykloje, jei dalių kiekis didesnis nei nurodyta.
Min. 1   Užsakoma po 1
Vieneto kaina:
-,-- €
Plėt. Kaina:
-,-- €
Numatomas Įkainis:
Pakuotė:
Visa Ritė (Užsakoma po 3000)

Kainodara (EUR)

Qty. Vieneto kaina
Plėt. Kaina
Nukerpama juosta / „MouseReel™“
0,783 € 0,78 €
0,47 € 4,70 €
0,389 € 9,73 €
0,297 € 29,70 €
0,252 € 63,00 €
0,224 € 112,00 €
0,194 € 194,00 €
Visa Ritė (Užsakoma po 3000)
0,169 € 507,00 €
0,149 € 894,00 €
† 5,00 € „MouseReel™“ mokestis bus pridėtas ir apskaičiuotas jūsų pirkinių krepšelyje. Visi „MouseReel™“ užsakymai neatšaukiami ir negrąžinami.

Produkto Požymis Atributo vertė Pasirinkite Požymį
Taiwan Semiconductor
Gaminio kategorija: LED apšvietimo tvarkyklių integriniai grandynai
RoHS:  
1 Output
Boost, Buck
10 mA
SOT-26-6
4.5 V
4.5 V
10 kHz
1.4 V to 40 V
TSCR4x
- 40 C
+ 125 C
PWM Dimming, Constant Current
AEC-Q101
Reel
Cut Tape
MouseReel
Prekės Ženklas: Taiwan Semiconductor
Gamybos šalis: Not Available
Distribucijos šalis: Not Available
Kilmės šalis: TW
Įvesties Įtampa: 4.5 V
Montavimo stilius: SMD/SMT
Kanalų skaičius: 1 Channel
Pd - skaidos galia: 1 W
Gaminio tipas: LED Lighting Drivers
Gamyklinės pakuotės kiekis: 3000
Subkategorija: Driver ICs
Maitinimo Srovė - Maks.: 36 uA
Dalies Nr., kitokios klasifikacijos numeriai: TSCR421CX6H
Vieneto Svoris: 195,400 mg
Rasta produktų:
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Pasirinkite bent vieną žymimąjį langelį, kad būtų rodomi panašūs šios kategorijos produktai.
Pasirinkti atributai: 0

TARIC:
8542399000
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99

TSCR420 & TSCR421 Constant Current Regulators

Taiwan Semiconductor TSCR420 and TSCR421 Low-Side Constant Current Regulators (CCR) are designed to reduce current temperatures in linear LED strings. CCRs vary the voltage across a load to maintain a constant electric current. The devices regulate with a preset 10mA nominal that can be adjusted with an external resistor up to 300mA. The regulators can be used in multiple applications if the maximum supply voltage to the device is less than 40V. Taiwan Semiconductor TSCR421 has an enable (EN) pin that can be pulse-width modulated (PWM) up to 10kHz by a microcontroller for LED dimming while in low-side control.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

TSCR4x Linear LED Drivers

Taiwan Semiconductor TSCR4x Linear LED Drivers are high-side Constant Current Regulators (CCRs) designed to drive LEDs in strings. These drivers feature continuous output current up to 65mA with an external resistor. These devices reduce the current at increasing temperatures to self-protect and maintain a good temperature coefficient concerning the output current. The output current at higher temperatures results from the negative temperature coefficient of -0.07%/°C of the LED driver. Taiwan Semiconductor TSCR4x LED drivers are ideally used in automotive lighting, emergency lighting, advertising, signage, decorative lighting, and retail lighting in fridges and vending machines.