STMicroelectronics L9651 Power Distribution Switches, Load Drivers
Power Switch/Driver 1:1 N-Channel 2A PowerSO-20
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L9651
Detailed Description
IC PWR SWITCH N-CHAN 1:1 PWRSO20
Package
20-SOIC (0.433", 11.00mm Width) Exposed Pad
Key Features
Package / Case: 20-SOIC (0.433", 11.00mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
L9651 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L9651 Power Distribution Switches, Load Drivers technical specifications.
General
Interface
On/Off
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
Not Required
Lifecycle Status
Active
Input Type
Non-Inverting
Output Type
N-Channel
Ratio Input Output
1:1
Number of Outputs
4
Alternate Parts Comparison (L9651 vs L9822EPD013TR vs L98SI013TR vs L9822EPD)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 20-SOIC | 20-SOIC | 20-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) |
| Interface | On/Off | SPI | SPI | SPI |
| Number of Outputs | 4 | 8 | 8 | 8 |
| Output Configuration | Low Side | Low Side | Low Side | Low Side |
| Ratio Input Output | 1:1 | 1:8 | 1:1 | 1:8 |
| Rds on Typ | 500mOhm | 550mOhm | 550mOhm | 550mOhm |
| Switch Type | General Purpose | Relay, Solenoid Driver | Relay, Solenoid Driver | Relay, Solenoid Driver |
| Voltage Load | 4.7V ~ 30V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Fault Protection | Open Load Detect, Over Temperature | Current Limiting (Fixed) | -- | Current Limiting (Fixed) |
| Action |
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