ALT80802KEJJTR

Allegro MicroSystems
250-ALT80802KEJJTR
ALT80802KEJJTR

Ürt.:

Açıklama:
LED Aydınlatma Sürücü IC'leri ASYNCHRONOUS BUCK OR BUCK-BOOST LED DRIVER

Veri Sayfası:
ECAD Modeli:
Bu dosyayı ECAD Aracınız için dönüştürmek için ücretsiz Library Loader dosyasını indirin. ECAD Model hakkında daha fazla bilgi edinin.
Daha Fazla Bilgi
Allegro MicroSystems ALT80802KEJJTR hakkında daha fazla bilgi edinin

Stokta Var: 5.944

Stok:
5.944 Hemen Gönderilebilir
Fabrika Teslim Süresi:
24 Hafta Gösterilenden daha büyük miktarlar için fabrikada tahmini üretim süresi.
Minimum: 1   Çoklu: 1
Birim Fiyat:
-,-- €
Toplam Fiyat:
-,-- €
Tahmini Gümrük Vergisi:
Paketleme:
Tam Makara (1500'in katları olarak sipariş verin)

Fiyatlandırma (EUR)

Miktar Birim Fiyat
Toplam Fiyat
Hazır Kesim Bant / MouseReel™ †
1,80 € 1,80 €
1,32 € 13,20 €
1,21 € 30,25 €
1,08 € 108,00 €
1,02 € 255,00 €
0,98 € 490,00 €
0,937 € 937,00 €
Tam Makara (1500'in katları olarak sipariş verin)
0,912 € 1.368,00 €
0,894 € 2.682,00 €
† 5,00 € MouseReel™ ücreti alışveriş sepetinize eklenecek ve hesaplanacaktır. MouseReel™ siparişleri iptal veya iade edilemez. ↩

Ürün Niteliği Öznitelik Değeri Özellik Seçin
Allegro MicroSystems
Ürün Kategorisi: LED Aydınlatma Sürücü IC'leri
RoHS:  
1 Output
Boost, Buck
2 A
DFN-10
50 V
3.8 V
360 kHz to 2.2 MHz
20 V
ALT80802
- 40 C
+ 125 C
PWM Dimming
Reel
Cut Tape
MouseReel
Marka: Allegro MicroSystems
Montaj Ülkesi: Not Available
Dağıtım Ülkesi: Not Available
Menşe Ülke: TH
Giriş Voltajı: 3.8 V to 50 V
Neme Duyarlı: Yes
Montaj Stili: SMD/SMT
Kanal Sayısı: 1 Channel
Ürün: LED Drivers
Ürün Tipi: LED Lighting Drivers
Fabrika Paket Miktarı: 1500
Alt kategori:: Driver ICs
Besleme Akımı - Maks: 20 uA
Bulunan ürünler:
Benzer ürünleri göstermek için en az bir onay kutusu seçin
Bu kategorideki benzer ürünleri göstermek için yukarıda en az bir onay kutusu seçin.
Seçilen özellikler: 0

Veri Sayfası

Bu işlev için JavaScript'in etkinleştirilmesi gerekir.

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

Magnetic Speed Sensor ICs

Allegro MicroSystems Magnetic Speed Sensor ICs offer a comprehensive portfolio covering the full range of speed and speed with direction sensor ICs. These products include a two- and three-wire interface, a magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.

LED Drivers

Allegro MicroSystems LED Drivers provide high reliability and robustness in one of the largest selections of wide-input, Grade 0, LED Driver ICs. The devices feature multiple device topologies that cover a wide range of applications.

ALT80802 Adjustable Frequency Buck 2A LED Driver

Allegro MicroSystems ALT80802 Adjustable Frequency Buck 2A LED Driver is AEC-Q101 qualified and supports buck-boost or buck-mode operation. This high-frequency switching regulator provides constant output current to drive high-power LEDs and integrates a power MOSFET for step-down or inverting buck-boost conversion. The ALT80802 is constructed to aid EMC/EMI design with frequency dithering, soft freewheel diode turn-off, and well-controlled switch node slew rates. A programmable oscillator enables the ALT80802 to switch outside EMI-sensitive frequency bands, such as the AM band. This driver can achieve fast transient response with current-mode control and simple external compensation, and the control loop is designed for PWM dimming operation to achieve low dimming on-time and low turn-on overshoot. When in buck-boost operation, the ALT80802 reduces the current overshoot normally caused by the right half plane zero effect during a PWM dimming turn-off transient. Allegro MicroSystems ALT80802 Adjustable Frequency Buck 2A LED Driver offers a 3.8V to 50V input voltage range, making it suitable for a wide range of lighting applications, including those in an automotive input environment.

LED Drivers for Automotive Lighting

Allegro MicroSystems LED Drivers for Automotive Lighting offers a growing portfolio of LED drivers used for automotive lighting applications. The LED Drivers for Automotive Lighting utilize a unique process technology that provides flexibility and functionality in a small solution footprint. The highly integrated LED driver ICs with on-chip FETs and diverse control options cover many topologies, channel counts, output currents, and feature sets to help users optimize solutions.

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.

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