Manufacturer: STMicroelectronics
Win Source Part Number: 1103689-STP4CMPQTR
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Backlight
Mounting: SMD (SMT)
Internal Switch(s): Yes
Topology: Switched Capacitor (Charge Pump)
Number of Outputs: 4
Dimming: PWM
Output Voltage: 3.8V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-QFN (3.2x1.8)
Maximum Supply Voltage: 5.5V
Operating Input Voltage(Min): 2.7V
Channel Output Current: 30mA
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Sufficient
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 20-QFN (3.2x1.8)
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 20-QFN (3.2x1.8)
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 20-QFN (3.2x1.8)
LED Driver 4 Segment 17200uA Supply Current 20-Pin QFN T/R Product overview: STP4CMPQTR from STMicroelectronics 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 17200uA, QFN. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 17200uA, QFN, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-STP4CMPQTR can be used for catalog matching and distributor lookup.
STP4CMP - Power Management-LED DRIVERS
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| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 1103689-STP4CMPQTR | 497-10661-6-ND | 137-STP4CMPQTR | STP4CMPQTR | STP4CMPQTR | STP4CMPQTR | STP4CMPQTR |
| Product Name | PMIC - PMIC - LED Drivers - STP4CMPQTR | LED Drivers | 17200uA QFN LED Driver IC | LED Lighting Drivers | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | ||||
| Input Voltage | 2.7 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | ||||
| Output Voltage | 3.8 volts | 3.8 volts | -0.3000 volts | ||||
| Output Current | 30 milliamps | 30 milliamps | 30 milliamps |
