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Passive Components
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For Reference Only
| Part Number | LP2981AIBP-3.3 |
| OEMstron Part # | LP2981AIBP-3-3 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LINEAR 3.3V 100MA 5USMD |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LP2981AIBP-3.3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 26 - Dec 1 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LP2981AIBP-3.3 Specifications
| Part Number | LP2981AIBP-3.3 | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - Linear | |
| Manufacturer | ||
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 16V | |
| Voltage - Output (Min/Fixed) | 3.3V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.37V @ 100mA | |
| Current - Output | 100mA | |
| Current - Quiescent (Iq) | 95µA | |
| Current - Supply (Max) | 1.7mA | |
| PSRR | 63dB (1kHz) | |
| Control Features | Enable | |
| Protection Features | Over Current, Over Temperature, Short Circuit | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 5-VFBGA | |
| Supplier Device Package | 5-µSMD (0.93x1.11) |
LP2981AIBP-3.3 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LP2981AIBP-3.3 Texas Instruments |
N/A 3.3 V FIXED POSITIVE LDO REGULATOR, 0.375 V DROPOUT, PBGA5 MICRO, SMD-5 |
865 |
| Part Number | Description | Stock |
|
LP2981AIBP-3.3 D# 2156-LP2981AIBP-3.3-ND Rochester Electronics LLC |
IC REG LINEAR 3.3V 100MA 5USMD |
865 In Stock |
| Part Number | Description | Stock |
|
LP2981AIBP33 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
1003 |
| Part Number | Description | Stock |
|
LP2981AIBP-3.3 D# NS-LP2981AIBP-3.3 Texas Instruments |
OEM/CM ONLY |
6942 |
| Part Number | Description | Stock |
|
LP2981AIBP-3.3 National Semiconductor Corporation |
LP2981A 100-mA ultra-low dropout regulator with shutdown & 0.75% tolerance RoHS: Not Compliant
|
865 |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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