LP2950
停产The LP2950 and LP2951 are low power voltage regulators. These devices are an excellent choice for use in battery powered application such as cordless tele
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| 交流 / 直流特性 | |
|---|---|
| Accuracy (%) | 0.5%, 1% |
| Output Noise (µVRMS) | 100 |
| PSRR (dB) | - |
| 环境与封装 | |
| Dimensions | Dimensions: inch Length: 0.195 max Width: 0.195 max Thickness: 0.155 max Lead Pitch: 0.055 |
| File Size | 3.4 MB |
| Junction Temp Range (°C) | -40 to 125 |
| Package | TO92-3 |
| 其他 | |
| 01/13/2014 | Qualification of an alternate qualified 3L TO-92 production site, Greatek, Taiwan, in addition to the current production site, Carsem, Malaysia. Alternate assembly site. |
| 02/02/2006 | Announcing transfer of certain Power Management and Interface Products from Hillview fabrication and facility to wafer foundary Silan. See attached Product List Power Management and Interface products as listed are being transfer to external wafer foundry, due to cessation of operations of the sipex Hillview Fabrication manufacturing site |
| 02/28/2007 | Product Obsolescence Letter and Discontinuation Notification. Discontinued. |
| 06/01/2023 | In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability. |
| 06/12/2017 | Qualification of alternate assembly subcon, JCET. |
| 07/11/2017 | Product Discontinuation Notification |
| 07/17/2023 | In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability. ADDENDUM A: Fixed MBB label logo for DX204001 to MaxLinear logo. ADDENDUM B: Replaced ‘All other affected products outer box label’ with clearer pictures. Corrected Date Issued (from original PCN) issue date +90 days to August 30, 2023. |
| 07/26/2016 | Product discontinuation notification. Discontinued. |
| Date | June 2023 |
| Description | In 2023, MaxLinear will be converting all shipping labels for the parts noted from an EXAR format to MaxLinear’s label. During this transition customers may receive either label. This change affects only shipping and packing labels. This change will not affect the part number, part marking, manufacturing process or manufacturing sites. Only work in progress material will be converted. Existing inventory from MaxLinear’s warehouse, channel sales, distributor, and such, will not be converted. Hence, customers may experience receiving mixed shipments with both Exar and MaxLinear labels for some period until existing inventory of old labels is eventually cleared out. Situation is product to product with no predictable way to determine when all old labels will be exhausted. No change to product form, fit, function and reliability. ADDENDUM A: Fixed MBB label logo for DX204001 to MaxLinear logo. ADDENDUM B: Replaced ‘All other affected products outer box label’ with clearer pictures. Corrected Date Issued (from original PCN) issue date +90 days to August 30, 2023. |
| Details | JEDEC Reference: n/a MSL Pb-Free: n/a MSL SnPb Eutectic: n/a ThetaJA: 131.9ºC/W |
| Distribution Date | 07/17/2023 |
| Features | Current limit, thermal protection |
| Information | 100mA Low Dropout Voltage Regulators (LDOs) |
| IOUT (mA) | 100 |
| IQ (µA) | 150 |
| Output Option | Fixed |
| Part Number | LP2950ACN-3-3 |
| Pkg Code | TO-92-3 |
| Quantities | Bulk Pack Style: Ammo Quantity per Bulk Pack: n/a Quantity per Reel: 2000 Quantity per Tube: n/a Quantity per Tray: n/a Reel Size (Dia. x Width x Pitch): Ammo Tape & Reel Unit Orientation: Ammopack |
| Status | OBS |
| Title | LP2950/LP2951 Data Sheet |
| Type | Data Sheets |
| Vdrop (mV) | 380 |
| Version | I |
| VIN MAX (V) | 30 |
| VIN MIN (V) | 2.4 |
| VOUT Adj MAX (V) | - |
| VOUT Adj MIN (V) | - |
| VOUT (V) | 3.3, 5 |
技术资料
数据手册数据手册 · 3.4 MB · 2026-09-23其他资料其他资料 · 6.2 MB · 2026-09-23变更与勘误变更与勘误 · 1.1 MB · 2026-09-23变更与勘误变更与勘误 · 803.3 KB · 2026-09-23变更与勘误变更与勘误 · 745.3 KB · 2026-09-23变更与勘误变更与勘误 · 741.4 KB · 2026-09-23变更与勘误变更与勘误 · 468.9 KB · 2026-09-23应用笔记应用笔记 · 351.0 KB · 2026-09-23变更与勘误变更与勘误 · 323.8 KB · 2026-09-23变更与勘误变更与勘误 · 93.6 KB · 2026-09-23变更与勘误变更与勘误 · 74.2 KB · 2026-09-23其他资料其他资料 · 51.9 KB · 2026-09-23应用笔记应用笔记 · 27.0 KB · 2026-09-23
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