
Image shown is a representation only. Exactspecifications should be obtained from the productdata sheet.
Manufacturer
Fairchild SemiconductorManufacturer Product Number
KA78RM33TSTU
Description
IC REG LINEAR 3.3V 500MA TO220-3
Datasheet
KA78RM33TSTU Datasheet(pdf)Product Attributes
| TYPE | Description | SELECT ALL |
|---|---|---|
| Package | Tube | |
| Part Status | Obsolete | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Maximum Input Voltage | 20V | |
| Minimum/Fixed Output Voltage | 3.3V | |
| Maximum Voltage Dropout | 0.6V @ 500mA | |
| Current - Output | 500mA | |
| Current - Quiescent (Iq) | 5 mA | |
| Power Supply Rejection Ratio | 55dB (120Hz) | |
| Protection Features | Over Current, Over Temperature, Short Circuit | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 | |
| Supplier Device Package | TO-220-3 | |
| Current - Supply (Max) | 10 mA |
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