LP2951CSD/NOPB LDO Voltage Regulators Adj MicroPwr Vtg Reg
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | LDO Voltage Regulators |
| RoHS: | Details |
| Mounting Style: | SMD/SMT |
| Pakeji/Nyaya: | WSON-8 |
| Output Voltage: | 5 V |
| Output Current: | 100 mA |
| Nhamba Yezvinobuda: | 1 Output |
| Polarity: | Positive |
| Quiscent Current: | 75A |
| Input Voltage, Min: | - 300 mV |
| Input Voltage, Max: | 30 V |
| Mhando yeKubuda: | Fixed |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Dropout Voltage: | 380 mV |
| Series: | LP2951-N |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | Texas Instruments |
| Dropout Voltage - Max: | 80 mV, 450 mV |
| Ib - Input Bias Yazvino: | 75A |
| Line Regulation: | 0.1 % |
| Load Regulation: | 0.1 % |
| Operating Temperature Range: | - 4 |
| Product: | LDO Voltage Regulators |
| Product Type: | LDO Voltage Regulators |
| Reference Voltage: | 1.25 V |
| Factory Pack Quantity: | 1000 |
| Subcategory: | PMIC - Power Management ICs |
| Type: | Inogadziriswa Micropower Voltage Regulators |
| Voltage Regulation Accuracy: | 0.5 % |
| Unit Weight: | 11 mg |
♠ LP295x-N Series yeAdjustable Micropower Voltage Regulators
Iyo LP2950-N uye LP2951-N mamicropower voltage regulator ane yakaderera zvakanyanya quiescent current (75 µA yakajairika) uye yakaderera kwazvo yekudonhedza voltage (yakajairika 40 mV pakuremerwa uye 380 mV pa100 mA). Iwo akanyatsokodzera kushandiswa mumabhatiri-powered masisitimu. Uyezve, iyo yakanyarara ikozvino yemudziyo inowedzera zvishoma mukudonha, ichirebesa hupenyu hwebhatiri.
Kungwarira dhizaini yeLP2950-N/LP2951-N yakaderedza mipiro yese kubhajeti rekukanganisa. Izvi zvinosanganisira kusimba kwekutanga kushivirira (0.5% yakajairika), yakanyanya kunaka kurodha uye mutsara wemutsetse (0.05% yakajairika) uye yakaderera kwazvo yakabuda voltage tembiricha coefficient, zvichiita kuti chikamu chishande seyakaderera-simba voltage referensi.
Chimwe chakadaro chikanganiso chekubuda kwemureza chinoyambira nezve yakaderera kubuda voltage, kazhinji nekuda kwekudonha kwemabhatiri pane inopinza. Inogona kushandiswa kugadzirisa magetsi. Chechipiri chimiro ndeye logic-inoenderana yekuvhara yekupinda iyo inoita kuti regulator ibatidzwe nekudzima. Zvakare, chikamu chinogona kunge chakasungirirwa pini ye5-V, 3-V, kana 3.3-V yakabuda (zvichienderana neshanduro), kana yakarongwa kubva pa1.24 V kusvika 29 V ine ekunze peya yeanopikisa.
Iyo LP2950-N inowanikwa munzvimbo-yepamusoro TO-252 pasuru uye mune yakakurumbira 3-pini TO-92 package yepini-inoenderana nevakuru 5-V regulators. Iyo 8- pini LP2951-N inowanikwa mupurasitiki, ceramic mbiri-mumutsara, WSON, kana simbi inogona kurongedza uye inopa mamwe masisitimu mabasa.
• Input Voltage Range: 2.3 V kusvika 30 V
• 5-V, 3-V, uye 3.3-V Output Voltage Versions Aripo
• High Accuracy Output Voltage
• Kuve nechokwadi che100-mA Kubuda Parizvino
• Zvakanyanya Kuderera Quiscent Current
• Low Dropout Voltage
• Zvakanyanya Tight Load uye Line Regulation
• Yakanyanya Kuderera Tembiricha Coefficient
• Shandisa seRegulator kana Reference
• Inoda Minimum Capacitance yekugadzikana
• Current uye Thermal Limiting
• Yakagadzikana Iine Yakaderera-ESR Output Capacitors (10 mΩ kusvika 6 Ω)
• LP2951-N Mavhezheni Chete:
-Kukanganisa Mureza Inonyevera nezveKubuda Kudonha
– Logic-Controlled Electronic Shutdown
-Output Programmable Kubva 1.24 V kusvika 29 V
• High-Efficiency Linear Regulator
• Regulator ine Undervoltage Shutdown
• Yakaderera Dropout Battery-powered Regulator
• Snap-ON/Snap-OFF Regulator nzvimbo
