STMicroelectronics E-L6910ATR DC DC Switching Controllers
IC REG CTRLR BUCK 16HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
E-L6910ATR
Detailed Description
IC REG CTRLR BUCK 16HTSSOP
Package
16-PowerTSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 16-PowerTSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
E-L6910ATR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics E-L6910ATR DC DC Switching Controllers technical specifications.
General
Package / Case
16-PowerTSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
5V ~ 12V
Output Type
Transistor Driver
Switching Frequency
200kHz
Number of Outputs
1
Topology
Buck
Control Features
Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
Output Configuration
Positive
Alternate Parts Comparison (E-L6910ATR vs LM1770TMFX/NOPB vs UC3843BN vs UC3845BN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-PowerTSSOP | SC-74A, SOT-753 | 8-DIP | 8-DIP |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 5V ~ 12V | 2.8V ~ 5.5V | 7.6V ~ 30V | 7.6V ~ 30V |
| Switching Frequency | 200kHz | 100kHz ~ 1MHz | Up to 500kHz | Up to 500kHz |
| Clock Sync | No | No | No | No |
| Function | Step-Down | Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive, Isolation Capable | Positive, Isolation Capable |
| Output Phases | 1 | 1 | 1 | 1 |
| Output Type | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver |
| Synchronous Rectifier | Yes | Yes | No | No |
| Action |
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