This detailed comparison of LM2991S/NOPB and LM2991S in the PMIC - Voltage Regulators - Linear provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Description | IC REG LINEAR NEG ADJ 1A DDPAK | IC REG LINEAR NEG ADJ 1A DDPAK |
| In Stock | 1 094 | 2 316 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Not For New Designs |
| Series | - | - |
| Package | Tube | Tube |
| Output Configuration | Negative | Negative |
| Output Type | Adjustable | Adjustable |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | -26V | -26V |
| Voltage - Output (Min/Fixed) | -3V | -3V |
| Voltage - Output (Max) | -24V | -24V |
| Voltage Dropout (Max) | 1V @ 1A | 1V @ 1A |
| Current - Output | 1A | 1A |
| Current - Quiescent (Iq) | 0.7 mA | 0.7 mA |
| Current - Supply (Max) | 5 mA | 5 mA |
| PSRR | 60dB (1kHz) | 60dB (1kHz) |
| Control Features | Enable | Enable |
| Protection Features | Over Temperature, Short Circuit | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Supplier Device Package | DDPAK/TO-263-5 | DDPAK/TO-263-5 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| NCV1117ST12T3 | VIGOR | IC REG LINEAR 12V 1A SOT223 |
|
| TPS70925DBVR | Texas Instruments | IC REG LINEAR 2.5V 150MA SOT23-5 |
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| S-13R1C16-I4T1U3 | ABLIC U.S.A. Inc. | IC REG LINEAR 1.6V 150MA SNT4A |
|
| TLV1117CKCT | Texas Instruments | IC REG LIN POS ADJ 800MA TO220-3 |
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| TS2940CZ50 C0G | TSC (Taiwan Semiconductor) | IC REG LINEAR 5V 1A TO220 |
|
| MAX8556ETE | VIGOR | IC REG LINEAR LDO LOW INPUT |
|
| LP3883ES-1.2/NOPB | Texas Instruments | IC REG LIN 1.2V 3A DDPAK/TO263-5 |
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| ISL9016IRUNWZ-T | Intersil (Renesas Electronics America) | IC REG LINEAR 3.3V/1.2V 6UTDFN |
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| SP6205EM5-L-3-0/TR | MaxLinear | IC REG LINEAR 3V 500MA SOT23-5 |
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| TS9011KCX RFG | TSC (Taiwan Semiconductor) | IC REG LINEAR 2.5V 250MA SOT23 |
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| LT1761MPS5-3.3#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG LIN 3.3V 100MA TSOT23-5 |
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| S-1200B53-I6T2U | ABLIC U.S.A. Inc. | IC REG LINEAR 5.3V 150MA SNT6A |
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| LP2985AIM5-2.7/NOPB | Texas Instruments | IC REG LINEAR 2.7V 150MA SOT23-5 |
|
| AS1359-BTTT-31 | ams | IC REG LIN 3.1V 300MA TSOT23-5 |
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| S-1137C15-I6T2U | ABLIC U.S.A. Inc. | IC REG LINEAR 1.5V 300MA SNT6A |
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