Manufacturer: Texas Instruments
Win Source Part Number: 1053987-LM3697YFQR
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Backlight
Mounting: SMD (SMT)
Frequency: 500kHz, 1MHz
Internal Switch(s): Yes
Topology: Step-Up (Boost)
Number of Outputs: 3
Output Voltage: 40V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 12-DSBGA
Maximum Supply Voltage: 5.5V
Operating Input Voltage(Min): 2.7V
Channel Output Current: 30mA
Alternative Parts (Cross-Reference): MP3304BDD-LF-Z;
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) Dimming 30mA 12-DSBGA (1.64x1.24)
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) Dimming 30mA 12-DSBGA (1.64x1.24)
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) Dimming 30mA 12-DSBGA (1.64x1.24)
3-String LED Driver, 1MHz, 30mA, 41.1V, 2.7-5.5V, SMDS Product overview: LM3697YFQR from Texas Instruments 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 1MHz, 30mA, 41.1V. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 1MHz, 30mA, 41.1V, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3697YFQR can be used for catalog matching and distributor lookup.
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| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 1053987-LM3697YFQR | 296-37199-6-ND | 137-LM3697YFQR | LM3697YFQR | LM3697YFQR | LM3697YFQR |
| Product Name | PMIC - PMIC - LED Drivers - LM3697YFQR | LED Drivers | 1MHz 30mA 41.1V LED Driver IC | PMIC - LED Drivers | LED Lighting Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers |
| Form Factor | 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 | 40 volts | 40 volts | 40 volts | |||
| Output Current | 30 milliamps | 30 milliamps | 30 milliamps |
