Référence fabricant
ZXLD1350ET5TA
ZXLD1350 Series 30 V 350 mA Surface Mount Step-Down LED Driver - TSOT-23-5
Diodes Incorporated ZXLD1350ET5TA - Spécifications du produit
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Diodes Incorporated ZXLD1350ET5TA - Caractéristiques techniques
Supply Voltage: | 7V to 30V |
Output Current per Channel: | 350mA |
Output Voltage: | 30V |
Switching Frequency-Max: | 1MHz |
Style d'emballage : | TSOT-23-5 |
Méthode de montage : | Surface Mount |
Fonctionnalités et applications
Features
• Simple low parts count
• Internal 30V NDMOS switch
• 350mA output current
• Single pin on/off and brightness control using DC voltage or PWM
• Internal PWM filter
• Soft-start
• High efficiency (up to 95%(*))
• Wide input voltage range: 7V to 30V
• 40V transient capability
• Output shutdown
• Up to 1MHz switching frequency
• Inherent open-circuit LED protection
• Typical 4% output current accuracy
Applications
• Low voltage halogen replacement LEDs
• Automotive lighting
• Low voltage industrial lighting
• LED back-up lighting
• Illuminated signs
The ZXLD1350 is a continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The PWM filter provides a soft-start feature by controlling the rise of input/output current. The soft-start time can be increased using an external capacitor from the ADJ pin to ground. Applying a voltage of 0.2V or lower to the ADJ pin turns the output off and switches the device into a low current standby state. The device is assembled in a TSOT23-5 pin package.
The ZXLD1350ET5TA is available in a 3k reel.Emballages disponibles
Qté d'emballage(s) :
3000 par Reel
Style d'emballage :
TSOT-23-5
Méthode de montage :
Surface Mount