STMicroelectronics L6740L Power Supply Controllers, Monitors
Power Supply Controller Hybrid Controllers 48-TQFP-EP (7x7)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L6740L
Detailed Description
IC HYBRID CONTROLLERS 48TQFP
Package
48-TQFP Exposed Pad
Key Features
Package / Case: 48-TQFP Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L6740L Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L6740L Power Supply Controllers, Monitors technical specifications.
General
Series
L6740L
RoHS
Yes
Package / Case
48-TQFP Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Supply Voltage
9V ~ 15V
Lifecycle Status
Obsolete
Current Supply
20 mA
Applications
Hybrid Controllers
Number of Outputs
2
Related Parts Comparison (L6740L vs NCP367DPMUECTBG vs L6740LTR vs SRK2001A)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 48-TQFP Exposed Pad | 8-VFDFN Exposed Pad | 48-TQFP Exposed Pad | 10-SOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C | -40°C ~ 85°C | 0°C ~ 125°C | -25°C ~ 125°C |
| Supply Voltage | 9V ~ 15V | 1.2V ~ 28V | 9V ~ 15V | 4.5V ~ 32V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Obsolete | Active |
| Applications | Hybrid Controllers | Overvoltage Protection Controller, Current Limit | Hybrid Controllers | Secondary-Side Controller, Synchronous Rectifier |
| Current Supply | 20 mA | 42 µA | 20 mA | 35 mA |
| Package | TQFP-48 | 8-VFDFN Exposed Pad | TQFP-48 | SSOP-10 |
| Input Voltage | 13.2 V | 1.2V ~ 28V | 13.2 V | -- |
| Action |
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