LM2991S
LM2991S
- Available: 135
- Manufacturer: Texas Instruments
- Part Number: LM2991S
- Detailed Description: Linear Voltage Regulator IC Negative Adjustable 1 Output 1A DDPAK/TO-263-5
- Category: Integrated Circuits (ICs) | PMIC - Voltage Regulators - Linear
- RoHS Status： RoHS non-compliant
- Datasheet: Datasheet
Reference Price (USD)
1+
$7.3560
10+
$6.9146
100+
$6.5468
1000+
$6.1790
10000+
$5.8112
Considering price fluctuations, this price is only for reference. Please send RFQ to [email protected] to get the best price, thank you.
Product Specifications
| Manufacturer | Texas Instruments |
|---|---|
| Series | - |
| Package | Tube |
| Standard Package | 45 |
| Product Status | Not For New Designs |
| Output Configuration | Negative |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | -26V |
| Voltage - Output (Min/Fixed) | -3V |
| Voltage - Output (Max) | -24V |
| Voltage Dropout (Max) | 1V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 0.7 mA |
| Current - Supply (Max) | 5 mA |
| PSRR | 60dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Temperature | Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6 | D²Pak (5 Leads + Tab) | TO-263BA |
| Supplier Device Package | DDPAK/TO-263-5 |
| Base Product Number | LM2991 |
Environmental & Export
| RoHS Status | RoHS non-compliant |
|---|---|
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Affected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
How to Buy
| Process | Submit enquiry>Confirm offer>Send order>Complete payment >Delivery |
|---|---|
| Payment | TT, PayPal, Escrow, more please consult our account manager. |
| Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. |
| Shipping option | We provide DHL, FedEx, UPS for international transportation. |
| Shipping tracking | Orders are shipped and we will notify you of the tracking number by email. |
| Warranty | Cytech Systems provide 6 months quality risk guarantee. If you find that the quality of the product does not match the original technical parameters during the use of the product, we will assume responsibility for the quality risk within 6 months. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation. |
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