ASL2507SHNY

Fabricant :	NXP
Catégorie de produit :	LED Lighting Drivers
Série :	ASL2507SHN
Style de montage :	SMD/SMT
Emballage / Caisse :	HVQFN-32
Number of Outputs:	2 Output
Topology:	Boost
Operating Frequency:	125 kHz to 700 kHz
Output Voltage:	Adjustable
Température minimale de fonctionnement :	- 40 C
Température de fonctionnement maximale :	+ 125 C
Emballage :	Enrouleur
Emballage :	Ruban coupé
Features:	Thermal Shutdown
Marque :	NXP Semiconductors
Input Voltage:	5.5 V to 40 V
Sensible à l'humidité :	Oui
Nombre de canaux :	2 canaux
Produit:	LED Lighting Drivers
Type de produit :	LED Lighting Drivers
Quantité d'emballage d'usine :	6000
Sous-catégorie :	Driver ICs
Supply Current – Max:	250 uA
Type :	2 Phase
Partie # Alias :	935307371518
Poids unitaire :	0.006744 oz

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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.

ASLx507 DC-to-DC Boost Converters

NXP Semiconductors ASLx507 DC-to-DC Boost Converters include single and dual-phase ICs with a programmable limp-home mode. These boost converter ICs include one or two integrated gate drivers which drive external power MOSFETs and integrated Proportional-Integral (PI) controllers. NXP ASLx507 Boost Converters provide an SPI interface for extensive control and diagnostic communication with an external microcontroller. These boost converters allow configurable operation in the limp-home mode if SPI communication with the microcontroller fails. The outputs of the ASLx507 ICs operate according to predefined conditions stored in non-volatile memory (NVM) programmable by the customer in the limp-home mode.

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ASL2507SHNY

Plus d'informations

IS32LT3175N/P Single-Channel Linear LED Drivers

ASLx507 DC-to-DC Boost Converters

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