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KA78RH33: 0.8A Fixed 3.3V Low Dropout Voltage Regulator (LDO)
The KA78RH33 is a +3.3V fixed Low Dropout voltage Regulator specifically designed for use in low voltage operation. The maximum load current is 0.8A and the dropout voltage is guaranteed to be 1V (Typ.). The Dropout Voltage varies with load current. The regulator consists of composite PNP-NPN pass transistors.
| KA78RH33 Datasheet |
Features
- Fixed Output Voltage of +3.3V
- Space Saving SMD types of D-PAK
- 1V (Typ.) Dropout at IO = 800mA
- Output Current of 800mA
- Thermal Shutdown Protection
- Over Current Protection
- Output trimmed to ±1% Tolerance
- No minimum Load Requirement
| Product | Product & Eco Status | Unit Price/1K Order | Packing Method Convention | Package Marking Convention* |
|---|---|---|---|---|
| KA78RH33RTM | Full Production ROHS Compliant as of 27-Feb-2006 China RoHS | $0.2168 | TO-252 3L (DPAK)
-
2.38 x 6.54 x 9.49mm,
TAPE REEL
| Line 1KA78
Line 2RH33 |
| KA78RH33RTF | Full Production ROHS Compliant as of 27-Feb-2006 China RoHS | $0.285 | TO-252 3L (DPAK)
-
2.38 x 6.54 x 9.49mm,
TAPE REEL
| Line 1KA78
Line 2RH33 |
- TO-252 3L (DPAK) Drawing Last Update: Sep 2016
- TO252-3L, SURFACE MOUNT JEDEC, VARIATION AB, PACKING DRAWING Last Update: Oct 2016
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