| ₹ 1164.28 includes GST and import duties. | |
| B2B customers can avail ₹ 177.55 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
The LM2991S/NOPB is a negative low dropout Adjustable Regulator with a output voltage range between -3 to -24V. The LM2991 provides up to 1A of load current and features a On/Off pin for remote shutdown capability. The regulator uses new circuit design techniques to provide a low dropout voltage, low quiescent current and low temperature coefficient precision reference. The dropout voltage at 1A load current is typically 0.6V and an ensured worst-case maximum of 1V over the entire operating temperature range. The quiescent current is typically 1mA with a 1A load current and an input-output voltage differential greater than 3V. A unique circuit design of the internal bias supply limits the quiescent current to only 9mA (typical) when the regulator is in the dropout mode (VOUT - VIN <= 3V).
- Low quiescent current
- Internal short-circuit current limit
- Internal thermal shutdown with hysteresis
Applications
Power Management
Product details
| Output Type: Adjustable |
| Input Voltage Min: -26V |
| Input Voltage Max: 300mV |
| No. of Outputs: 1Outputs |
| Output Voltage Nom: - |
| Output Voltage Min: -3V |
| Output Voltage Max: -24V |
| Dropout Voltage Typ @ Current: 600mV |
| IC Mounting: Surface Mount |
| IC Case / Package: TO-263 (D2PAK) |
| No. of Pins: 5Pins |
| Operating Temperature Min: -40°C |
| Operating Temperature Max: 125°C |
| Product Range: - |
| MSL: MSL 3 - 168 hours |
Other details
| Brand | TEXAS INSTRUMENTS |
| Part Number | LM2991S/NOPB |
| Quantity | Each |
| Technical Data Sheet EN |  |
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 1140.99 |
| 3-5 | ₹ 1129.35 |
| 5-10 | ₹ 1106.07 |
| 10+ | ₹ 1082.78 |
Bulk discount will be automatically applied during checkout based on quantity.