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CAT4237TD-GT3

CAT4237TD-GT3
Mfr. #:
CAT4237TD-GT3
Manufacturer:
ON Semiconductor
Description:
LED Lighting Drivers LED Driver,Boost 8 LED,series
Lifecycle:
New from this manufacturer.
Datasheet:
CAT4237TD-GT3 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
CAT4237TD-GT3 DatasheetCAT4237TD-GT3 Datasheet (P4-P6)CAT4237TD-GT3 Datasheet (P7-P9)CAT4237TD-GT3 Datasheet (P10-P12)
ECAD Model:
Product Attribute
Attribute Value
Manufacturer:
ON Semiconductor
Product Category:
LED Lighting Drivers
RoHS:
Y
Input Voltage:
2.8 V to 5.5 V
Supply Current - Max:
1.5 mA
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
TSOT-23-5
Series:
CAT4237
Packaging:
Reel
Brand:
ON Semiconductor
Topology:
Boost
High Level Output Current:
40 mA
Low Level Output Current:
1 mA
Product Type:
LED Lighting Drivers
Factory Pack Quantity:
3000
Subcategory:
Driver ICs
Unit Weight:
0.000222 oz
Tags
CAT4237TD, CAT4237T, CAT4237, 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: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    A***o
    A***o
    RU

    The module came quickly enough. Very satisfied with the purchase. I recommend the product and the seller.

    2019-01-23
    P***m
    P***m
    CA

    product is as described

    2019-04-19
***ure Electronics
CAT4237 Series 2.8 - 5.5 V 1 - 40 mA 1 Mhz 6-8 White LED Driver - TSOT-23
***ied Electronics & Automation
CAT4237TD-GT3; LED Display Driver 8-Segments; 2.8 - 5.5 V; 5-Pin TSOT-23
***ment14 APAC
IC, WHITE LED DRIVER, BOOST, TSOT-23-5; LED Driver Application:Color LCD and Keypad Backlighting, Digital Cameras; Topology:Boost (Step Up); No. of Outputs:1; Output Current:31.5mA; Output Voltage:30V; Input Voltage:2.8V to 5.5V
***ark
LED Driver IC; Device Type:LED; Display Interface:7-segment numeric LED digits, bar graph, or discrete LEDs; Supply Voltage Min:2.8V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:5-TSOT-23; No. of Pins:5 ;RoHS Compliant: Yes
***th Star Micro
The CAT4237 is a DC/DC step-up converter that delivers an accurate constant current ideal for driving LEDs. Operation at a constant 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 from 2.8V to 5.5V making the device ideal for battery-powered applications. The CAT4237 high-voltage output stage is perfect for driving six seven or eight white LEDs in series with inherent current matching in LCD backlight applications. 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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Availability
Stock:
Available
On Order:
1985
Enter Quantity:
Current price of CAT4237TD-GT3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$1.31
$1.31
10
$1.12
$11.20
100
$0.86
$85.80
500
$0.76
$379.00
1000
$0.60
$599.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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