Infineon Technologies BTS949NKSA1 Power Distribution Switches, Load Drivers
IC PWR SWITCH N-CHAN 1:1 TO220-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BTS949NKSA1
Detailed Description
IC PWR SWITCH N-CHAN 1:1 TO220-5
Package
TO-220-5 Formed Leads
Key Features
Package / Case: TO-220-5 Formed Leads; Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
BTS949NKSA1 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies BTS949NKSA1 Power Distribution Switches, Load Drivers technical specifications.
General
Interface
On/Off
Package / Case
TO-220-5 Formed Leads
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
Not Required
Lifecycle Status
Obsolete
Input Type
Non-Inverting
Output Type
N-Channel
Ratio Input Output
1:1
Number of Outputs
1
Alternate Parts Comparison (BTS949NKSA1 vs BTS710336ESPXUMA1 vs BTS308 E3059 vs BTS442E2NKSA1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-220-5 Formed Leads | 24-TSSOP | TO-220-5 Formed Leads | TO-220-5 Formed Leads |
| Mounting Type | Through Hole | Surface Mount | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | Not Required | 3V ~ 5.5V | Not Required | Not Required |
| Interface | On/Off | PWM, SPI | On/Off | On/Off |
| Current Output Max | 19A | 1.5A, 1.5A, 1.5A, 3A, 3A | 1.18A | 17A |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over | Current Limiting (Fixed), Over Load, Over Temperature, Over Voltage, Reverse Battery, Short Circuit, UVLO | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over |
| Input Type | Non-Inverting | Non-Inverting | Non-Inverting | Non-Inverting |
| Number of Outputs | 1 | 5 | 1 | 1 |
| Output Configuration | Low Side | High Side | High Side | High Side |
| Output Type | N-Channel | N-Channel | N-Channel | N-Channel |
| Ratio Input Output | 1:1 | 1:5 | 1:1 | 1:1 |
| Action |
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