LM2991S
Texas Instruments
Texas Instruments
IC REG LIN NEG ADJ 1A DDPAK
$6.13
Available to order
Reference Price (USD)
1+
$5.43000
10+
$4.87700
45+
$4.61022
135+
$3.99556
540+
$3.40133
1,035+
$2.86860
2,520+
$2.72517
Exquisite packaging
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Upgrade your power management systems with Texas Instruments's LM2991S, a premium Linear Voltage Regulator from our PMIC - Voltage Regulators - Linear collection. These ICs are engineered for precision and efficiency, making them ideal for applications requiring consistent voltage output. Key features include low dropout voltage, thermal shutdown protection, and high ripple rejection. Commonly used in telecommunications, medical devices, and embedded systems, LM2991S ensures reliable performance under varying conditions. Trust Texas Instruments for superior voltage regulation solutions. Submit your inquiry now to learn more about how LM2991S can enhance your projects.
Specifications
- 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
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