onsemi KA78RM33 Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
KA78RM33
Detailed Description
IC REG LINEAR 3.3V 500MA TO220-3
Package
TO-220-3
Key Features
Package / Case: TO-220-3; Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
KA78RM33 Datasheet
Quick Jump:
Technical Specifications
onsemi KA78RM33 Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
TO-220-3
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
20V
Current Supply Max
10 mA
Output Current
500mA
Quiescent Current
5 mA
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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 | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 125°C | 0°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Obsolete | Obsolete |
| Line Regulation | 20 mV | 80 mV | 50 mV | 50 mV |
| Load Regulation | 20 mV | 240 mV | 240 mV | 360 mV |
| Max Input Voltage | 20V | -35V | 35V | 35V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Negative | Positive | Positive |
| Output Current | 500mA | 500mA | 500mA | 500mA |
| Action |
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