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CAT4237TD-GT3

CAT4237TD-GT3

CAT4237TD-GT3

ON Semiconductor

3.6V Gold PMIC CAT4237 5 Pin 3.6V SOT-23-5 Thin, TSOT-23-5

SOT-23

CAT4237TD-GT3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Number of Pins 5
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2008
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type DC DC Regulator
Applications Backlight
Subcategory Display Drivers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
[email protected] Reflow Temperature-Max (s) 40
Base Part Number CAT4237
Pin Count5
Number of Outputs 1
Power Supplies3.6V
Max Supply Voltage5.5V
Min Supply Voltage2.8V
Output Current31.5mA
Max Supply Current 1.5mA
Voltage - Output 30V
Topology Step-Up (Boost)
Min Input Voltage 2.8V
Max Input Voltage 5.5V
Halogen Free Halogen Free
Internal Switch(s) Yes
High Level Output Current40mA
Low Level Output Current1mA
Dimming Analog, PWM
Number of Segments 8
Switching Frequency1MHz
Multiplexed Display Capability NO
Height 900μm
Length 2.9mm
Width 2.8mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5551 items

Pricing & Ordering

QuantityUnit PriceExt. Price

CAT4237TD-GT3 Product Details

CAT4237TD-GT3 Overview


There is also a SOT-23-5 Thin, TSOT-23-5 package that is used to save space on the board. LED drivers design with 1 outputs.Surface Mount is used for mounting the led light driver.With high efficiency, it emerges as a DC DC Regulator.The led light driver operates normally at -40°C~85°C TA. There are considerable benefits for Backlight.In this case, it operates with terminations of 0.Its configuration is based on 5 pins.Segments counted are 8.There is a mounting of it by Surface Mount.There is a base part number CAT4237 for this LED driver.It is acceptable to supply voltages of 5.5V volts.The output voltage of the device is 30V.There are 5 pins on this device.In addition, it can be classified as Display Drivers according to its characteristics.At its minimal input voltage, it operates at 2.8V.For highest efficiency, it works with a minimal supply voltage of 2.8V.There is 5.5V maximum value for supply current.When the supply current should be less than 1.5mA, the device will provide high efficiency.In this case, the load can only be supplied with 31.5mA current.The electronic component can fully perform its functions if the switching frequency is maintained at 1MHz.

CAT4237TD-GT3 Features


Available in the SOT-23-5 Thin, TSOT-23-5 package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 1MHz

CAT4237TD-GT3 Applications


There are a lot of ON Semiconductor CAT4237TD-GT3 LED Driver ICs applications.

  • LED Lightings for Industrial Equipment
  • Down lights
  • Linear fluorescent
  • Replacement lamps
  • Architectural lighting
  • Medical surgery lighting
  • Museum lighting
  • High-end retail lighting
  • A- lamps
  • General lighting

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