Manufacturer: ON Semiconductor
Win Source Part Number: 202214-CAT37TDI-GT3
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Backlight
Mounting: SMD (SMT)
Frequency: 1.2MHz
Internal Switch(s): Yes
Topology: Step-Up (Boost)
Number of Outputs: 1
Dimming: Analog, PWM
Output Voltage: 20V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: TSOT-23-5
Maximum Supply Voltage: 7V
Operating Input Voltage(Min): 2.5V
Channel Output Current: 40mA
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
LED Driver, Boost, 4 LED, series, TSOT-23. 5 Lead, 3000-REEL Product overview: CAT37TDI-GT3 from onsemi is a LED Driver IC for LED lighting, display backlights, indicator control, automotive lighting, signage, and regulated current drive circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Boost. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Boost, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-CAT37TDI-GT3 can be used for catalog matching and distributor lookup.
LED Driver, 4-Segment, CMOS, PDSO5
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 40mA TSOT-23-5
IC LED DRIVER RGLTR DIM TSOT23-5
IC LED DRVR RGLTR PWM TSOT23-5
IC LED DRIVER RGLTR DIM TSOT23-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 202214-CAT37TDI-GT3 | 137-CAT37TDI-GT3 | CAT37TDI-GT3 | CAT37TDI-GT3-ND | CAT37TDI-GT3 | CAT37TDI-GT3 | 598-CAT37TDI-GT3 |
| Product Name | PMIC - PMIC - LED Drivers - CAT37TDI-GT3 | Boost LED Driver IC | LED Drivers | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | IC LED DRIVER RGLTR DIM TSOT23-5 | |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Input Voltage | 2.5 volts | 2.5 to 7 volts | 2.5 to 7 volts | 2.5 to 7 volts | |||
| Output Voltage | 20 volts | 20 volts | |||||
| Output Current | 40 milliamps | 40 milliamps | 40 milliamps | 40 milliamps |
