Datasheet Texas Instruments LM385BMX-2.5 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM385-2.5-N |
| Artikelnummer | LM385BMX-2.5 |
Mikropower-Spannungsreferenzdiode 8-SOIC 0 bis 70
Datenblätter
LM185-2.5/LM285-2.5/LM385-2.5 Micropower Voltage Reference Diode datasheet
PDF, 1.9 Mb, Revision: D, Datei veröffentlicht: Mar 27, 2013
Auszug aus dem Dokument
Preise
Parameter
| Reference Type | Shunt |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 2.5 V |
| Current - Output | 20 mA |
| Package / Case |  8-SOIC |
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | LM385 | BM2.5 |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| Initial Accuracy(Max) | 2 % |
| Iout/Iz(Max) | 20 mA |
| Min Iz for Regulation | 20 uA |
| Operating Temperature Range | 0 to 70 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Pin/Package | 3SOT-23, 3TO-92, 8SOIC |
| Rating | Catalog |
| Reference Voltage | Fixed |
| Temp Coeff(Max) | 150 ppm/ degree C |
| Temp Coeff(Typ) | 30,50 ppm/ degree C |
| VO | 2.5 V |
| VO Adj(Max) | 2.5 V |
| VO Adj(Min) | 2.5 V |
| WBN 10-10 kHz(Typ) | 120 uVrms |
Öko-Plan
| RoHS | Not Compliant |
Anwendungshinweise
- AN-777 LM2577 Three Output, Isolated Flyback Regulator (Rev. B)PDF, 278 Kb, Revision: B, Datei veröffentlicht: Apr 23, 2013
Many voltage regulator applications require multiple outputs, such as a computer's power supply or aregulator used to meet the voltage requirements inside an automobile. Some of these applications requireisolation between the regulator's input and output for protection and separate ground specifications. Usingthese criteria, a LM2577 simple switcher flyback regulator has been designed with m - AN-715 LM385 Feedback Provides Regulator Isolation (Rev. A)PDF, 93 Kb, Revision: A, Datei veröffentlicht: May 6, 2013
This Application Note describes how to configure the LM3524 as a transformer isolated flyback power supply. - Negative Buck Switching Regulator (using LM258x)PDF, 122 Kb, Datei veröffentlicht: Mar 21, 2007
- TO-92 Packing Options / Ordering Instructions (Rev. A)PDF, 287 Kb, Revision: A, Datei veröffentlicht: Jun 23, 2010
- AN-284 Single-Supply Applications of CMOS MICRODACs (Rev. B)PDF, 271 Kb, Revision: B, Datei veröffentlicht: Apr 22, 2013
CMOS data acquisition and conversion products are becoming the ideal choice for microprocessorcontrolled analog systems. The use of CMOS allows the addition of more digital logic functionality on tothe same die as the analog circuitry to minimize external parts requirements. The inherently low powerconsumption is also a big factor for battery operation and low heat generation in large scale
Modellreihe
Serie: LM385-2.5-N (23)
- LM385BM-2.5/NOPB LM385BMX-2.5 LM385BMX-2.5/NOPB LM385BXM-2.5 LM385BXM-2.5/NOPB LM385BXMX-2.5/NOPB LM385BXZ-2.5/NOPB LM385BYM-2.5/NOPB LM385BYMX-2.5/NOPB LM385BYZ-2.5/NOPB LM385BZ-2.5/LFT7 LM385BZ-2.5/NOPB LM385M-2.5/NOPB LM385M3-2.5 LM385M3-2.5/NOPB LM385M3X-2.5 LM385M3X-2.5/NOPB LM385MX-2.5 LM385MX-2.5/NOPB LM385Z-2.5/LFT1 LM385Z-2.5/LFT2 LM385Z-2.5/LFT3 LM385Z-2.5/NOPB
Herstellerklassifikation
- Semiconductors > Power Management > Voltage Reference > Shunt Voltage Reference
Andere Namen:
LM385BMX2.5, LM385BMX 2.5