MCP1662T-E/MNY

Microchip Technology
579-MCP1662T-E/MNY
MCP1662T-E/MNY

Fabricante:

Descripción:
IC de controladores de iluminación LED 32V Output Non-synch Boost LED Driver

Modelo ECAD:
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Disponibilidad

Existencias:
No en existencias
Plazo de entrega de fábrica:
7 Semanas Tiempo estimado de producción de fábrica.
Mínimo: 3300   Múltiples: 3300
Precio unitario:
$-
Precio ext.:
$-
Est. Tarifa:

Precio (CLP)

Cantidad Precio unitario
Precio ext.
Envase tipo carrete completo (pedir en múltiplos de 3300)
$1.004 $3.313.200

Atributo del producto Valor de atributo Seleccionar atributo
Microchip
Categoría de producto: IC de controladores de iluminación LED
RoHS:  
1 Output
Boost
200 mA
TDFN-8
3.3 V
3.3 V
500 kHz
- 40 C
+ 125 C
AEC-Q100
Reel
Marca: Microchip Technology
Voltaje de entrada: 3.3 V
Estilo de montaje: SMD/SMT
Número de canales: 1 Channel
Tipo de salida: Current Mode
Producto: Step-Up LED Drivers
Tipo de producto: LED Lighting Drivers
Cantidad de empaque de fábrica: 3300
Subcategoría: Driver ICs
Corriente de suministro - Máx.: 1.3 A
Tipo: LED Driver
Peso de la unidad: 50 mg
Productos encontrados:
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Atributos seleccionados: 0

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CNHTS:
8542319000
CAHTS:
8542390000
USHTS:
8542390070
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99

MCP1662 LED Lighting Drivers

Microchip Technology MCP1662 LED Lighting Drivers are compact, space-efficient, fixed-frequency, non-synchronous step-up converters. These LED drivers are optimized to drive LED strings with a constant current from two/three-cell alkaline or Lithium energizers, NiMH/NiCd, or one-cell Lithium-Ion/Li-Polymer batteries. The MCP1662 lighting drivers blend a 36V and 800mΩ low-side switch protected by 1.3A cycle-by-cycle inductor peak current limit operation. The LED lighting drivers feature an Undervoltage Lockout (UVLO) that avoids start-up with low inputs or discharged batteries for two-cell-powered applications. These MCP1662 drivers offer open load protection. Typical applications include camera flash, medical equipment, LED flashlights, and backlight current source.

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.