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LM2991S/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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LM2991S/NOPB | |
|---|---|
DigiKey Part Number | LM2991S/NOPB-ND |
Manufacturer | |
Manufacturer Product Number | LM2991S/NOPB |
Description | IC REG LINEAR NEG ADJ 1A TO263 |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-5) |
Datasheet | Datasheet |
EDA/CAD Models | LM2991S/NOPB Models |
Product Attributes
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Category | Current - Quiescent (Iq) 0.7 mA |
Mfr | Current - Supply (Max) 5 mA |
Packaging Tube | PSRR 15dB (1kHz) |
Part Status Active | Control Features Adj/EN |
Output Configuration | Protection Features Antisaturation, Over Current, Over Temperature |
Output Type | Operating Temperature -20°C ~ 100°C |
Number of Regulators 1 | Grade Automotive |
Voltage - Input (Max) 150V | Qualification AEC-Q100 |
Voltage - Output (Min/Fixed) 15V | Mounting Type Surface Mount |
Voltage - Output (Max) | Package / Case TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
Voltage Dropout (Max) 0.114V @ 20mA | Supplier Device Package TO-263 (DDPAK-5) |
Current - Output | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2991SX/NOPB | Texas Instruments | 41 | LM2991SX/NOPBTR-ND | $3.61000 | Parametric Equivalent |
In-Stock: 0
45 estimated in stock on 13-Jul-2028
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.25000 | $4.25 |
| 10 | $3.22200 | $32.22 |
| 45 | $2.83089 | $127.39 |
| 135 | $2.63319 | $355.48 |
| 270 | $2.53633 | $684.81 |
| 540 | $2.45663 | $1,326.58 |
| 1,035 | $2.39471 | $2,478.52 |
| 2,520 | $2.32640 | $5,862.53 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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