78NS3A-12-3R3V |
DC-DC Converter > 78NS-series > 78NS3A-12-3R3V |
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6.5 - 18V |
3.3V@3.00A |
9.90W |
40mVp-p |
89% |
78NS3A-12-3R3V |
Total Output Current : 3A
Input voltages : 12V
Outputs : Single
- Delivers 3A of Output Current
- High Efficiency
- Single-In-Line (SIP) Package
- Small Size & Low Profile
- Low Output Ripple / Noise
- Short Circuit Protection
- Remote On/Off Control (CNT)
- Cost-Efficient Open Frame Design
- Compatible with TO-220 Package Pin Out
- High Frequency Switching (Typ. 600kHz)
- UVLO (Typ. 4.3Vin)
- Over Current Protection (OCP)
- Over Temperature Protection (OTP)
- 3 Year Warranty
- Operating temperature range ......................... -40℃~85℃
- Storage temperature range ............................ -40℃~105℃
- Lead temperature (soldering, 10Sec)........... +300℃
- Coling method ................................................... Convection,forced air
- MTBF(MIL-HDBK-217F) .................................. 1.14×106hrs
- Input Range...................................... DC 12V(6.5 - 18) @3.3V, 12V(10 - 18) @5.0V
- Efficiency........................................... 89 - 92%
- Remoto On/Off Control................... On : Open 1.2V to 2V Off : 0 to 1.1V
- Output Voltages............................... 3.3V, 5.5V
- Output Voltage Tolerance.............. ±3.0%
- Line Regulation................................±0.2% Max.
- Load Regulation.............................. ±1.0% Max. (Input form 0A to 3A)
- Switching Frequency....................... Typ. 600KHz (Min. 540KHz, Max. 660KHz)
- Ripple and Noise............................. 40mVp-p (@3.3V), 60mVp-p (@5.0V)
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