AS1101-T - Brand New AMS LED Drivers
In Stock:179578 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
179578,
Ready for Immediate Shipping
Brand:AMS
Category:LED Drivers
Chipdatas Part No.:CD94-AS1101-T
Manufacturer Part No.:AS1101-T
Datecode:09+
Package:6-TSSOP, SC-88, SOT-363
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Description
The AS1101-T is a LED driver designed to match current source bias for any color LED, including white and blue. It can drive up to 4 high-current LEDs, and the LED current is programmable using an external resistor (RSET). The AS1101-T LED currents are 460 x ISET (per LED, typ) at an LED cathode voltage (VSAT) of 150mV and 650 x ISET (typ) at a VSAT of 1V, where ISET is the current through RSET connected to pin CTRL.
Specifications and features
- Product Category: LED Drivers
- LED Drivers for Parallel-Connected LEDs
- Ultra-Low Voltage Drop: Less Than 150mV (for Liion Battery Support)
- Analog and PWM Brightness Control
- Up to 80mA per LED (AS1101)
- Up to 40mA per LED (AS1102, AS1103, AS1104)
- No Electromagnetic Interference, No Switching Noise
- Current-Matching Requires No External Components
- Active-Low Shutdown Mode (AS1101, AS1102, and AS1103)
- Low Shutdown-Current: Less Than 1µA
- SC70-6 Package (AS1101, AS1102, and AS1103)
- MSOP-8 Package (AS1104)
Application Scenarios
The AS1101-T LED driver is ideal for LED displays and keyboard backlights, as well as lighting management units for battery-powered audio devices such as MP3 and CD players, mobile and cordless phones, PDAs, portable DVD players, and consumer electronics.
Comparison
Advantages- Ability to drive up to 4 high-current LEDs
- LED currents are programmable using an external resistor
- No electromagnetic interference or switching noise
- Low shutdown current
- Available in different package options
Disadvantages- Not suitable for driving single LEDs
- Requires external resistor for LED current programming
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Additional Information
- Datasheet: Download AS1101-T
- Chipdatas Part: CD94-AS1101-T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 06:11 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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