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Manufacturer Part #

ZXSC400E6TA

ZXSC400 Series 50 mA 200 kHz Surface Mount LED Driver Boost Converter - SOT-23-6

Mfr. Name: Diodes Incorporated
Standard Pkg:
Date Code: 1452
Product Specification Section
Technical Attributes
Attributes Table
Supply Voltage: 1.8V to 8V
Output Current per Channel: 50mA
Output Voltage: 10.5V
Switching Frequency-Max: 200kHz
Package Style:  SOT-23-6 (SOT-26)
Mounting Method: Surface Mount
Features & Applications
Zetex is a leading provider of high performance, analog semiconductor products for signal processing and power management. The company designs and manufactures a broad range of standard and application focused linear integrated circuits and discrete semiconductor products using a wide variety of wafer processing technologies.

Features

• 1.8V to 8V supply range
• Typical output regulation of ±1%
• Over 80% typical efficiency
• 4.5μA typical shutdown current
• Series connection for ultimate LED current matching

Applications

• White LED backlighting for colour LCD panels
• General LED backlighting
• High performance white LED flashlights
• General LED driving from batteries

 The ZXSC400 is a voltage mode boost converter in the SOT23-6 package. Its low feedback voltage allows the current in a chain of LEDs to be set and accurately monitored with a single resistor giving minimal losses. Its excellent load and line regulation means that for the full supply range from lithium-ion cells, the LED current will typically change by less than 1%. Using high efficiency Zetex switching transistors with ratings of 20V and higher allow many LEDs to be chained in series for the best LED current matching possible.

Pricing Section
Stock:
14
Minimum Order:
1
Multiple Of:
1
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$1.07
USD
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Quantity
Web Price
1
$1.07
50
$0.795
100
$0.755
500
$0.665
1,500+
$0.615