NCV3064DR2G
Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A, with On/Off Function
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RoHS 10 Compliant -
Tariff Charges
NCV3064DR2G is an NCV3064 series buck-boost switching regulator with an ON/OFF function. It is a higher frequency upgrade to the popular MC33063A and MC34063A monolithic DC-DC converter. This device consists of an internal temperature-compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver, and high current output switch. It was specifically designed to be incorporated in step-down, step-up, and voltage-inverting applications with a minimum number of external components. The ON/active-low OFF pin provides a low-power shutdown mode. The applications include high-power LED lighting, and battery chargers.
- Input voltage range from 3.0V to 40V, automotive qualified
- Logic level shutdown capability
- Standby quiescent current is 85µA typ (ON/active low OFF Pin = 0V (OFF) TJ = 25°C)
- Threshold voltage range from -1.5 to +1.5% (VCC = 5.0V, 40°C < TJ < +125°C)
- Adjustable output voltage range
- 150KHz frequency operation, precision 1.5% reference
- Internal thermal shutdown protection
- Cycle-by-cycle current limiting
- Frequency range from 110 to 190KHz (VPin 5 = 0V, CT = 2.2nF, TJ = 25°C)
- SOIC-8 package, operation junction temperature range from 0 to +70°C
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 86 % | ||
| Matte Tin | ||
| 260 | ||
| 40 V | ||
| 3 V | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 1 | ||
| 3, 40 V | ||
| -40 to 125 °C | ||
| 1.5 A | ||
| Adjustable | ||
| 8SOIC N | ||
| 8 | ||
| 5 x 4 x 1.5 mm | ||
| SOIC N | ||
| 190 kHz |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390050 |
| Schedule B: | 8542390060 |
Factory Lead Time: