CAT4238TD-GT3

Mfr. #:: CAT4238TD-GT3
メーカー:: ON Semiconductor
説明:
ライフサイクル:: メーカー新製品
データシート:: CAT4238TD-GT3 データシート
配達:: DHL FedEx Ups TNT EMS
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ECAD Model:

製品属性
属性値

Tags: CAT4238TD-G, CAT4238T, CAT4238, CAT423, CAT42, CAT4, CAT

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

CAT4238TD-GT3 説明

***Components: In a Pack of 5, ON Semiconductor CAT4238TD-GT3 LED Driver IC, 2 → 5.5 V dc 100mA 5-Pin SOT-23

***ure Electronics: CAT4238 Series 20 mA 5.5 V 1.3 MHz 10 LED Boost Converter LED Driver - SOT-23-5

***ical: LED Driver 10 Segment 1500uA Supply Current 5-Pin TSOT-23 T/R

***ied Electronics & Automation: CAT4238TD-GT3 LED Driver IC; 2 - 5.5 V dc 100mA 5-Pin SOT-23

***p One Stop Japan: LED Driver 10Segment 3.3V/5V 5-Pin TSOT-23 T/R

***Semiconductor: LED Driver, Boost Converter, High Efficiency

***et Europe: LED DRVR 10Segment 3.3V/5V 5-Pin TSOT-23 T/R

***ser: LED Driver Integrated Circuit High Voltage Boost

***ment14 APAC: IC, LED DRIVER, BOOST, TSOT-23-5

*** Source Electronics: IC LED DRIVER RGLTR DIM TSOT23-5

***ark: White Led Dr Rohs Compliant: Yes

***th Star Micro: The CAT4238 is a DC/DC step-up converter that delivers an accurate constant current ideal for driving LEDs. Operation at a fixed switching frequency of 1MHz allows the device to be used with small value external ceramic capacitors and inductor. LEDs connected in series are driven with a regulated current set by the external resistor R1. LED currents up to 40mA can be supported over a wide range of input supply voltages up to 5.5V making the device ideal for battery-powered applications. The CAT4238 high-voltage output stage is perfect for driving mid-size and large panel displays containing up to ten white LEDs in series. LED dimming can be done by using a DC voltage a logic signal or a pulse width modulation (PWM) signal. The shutdown input pin allows the device to be placed in power-down mode with zero quiescent current. In addition to thermal protection and overload current limiting the device also enters a very low power operating mode during Open LED fault conditions. The device is housed in a low profile (1mm max height) 5-lead thin SOT23 package for space critical applications.

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