Datasheet Texas Instruments LM5069 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM5069 |
Positiver Hochspannungs-Hot-Swap- / Einschaltstromregler mit Leistungsbegrenzung
Datenblätter
LM5069 Positive High-Voltage Hot Swap and In-Rush Current Controller With Power Limiting datasheet
PDF, 2.1 Mb, Revision: E, Datei veröffentlicht: Nov 30, 2016
Auszug aus dem Dokument
Status
| LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB | |
|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | Yes | Yes |
Verpackung
| LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 10 | 10 | 10 | 10 | 10 |
| Package Type | DGS | DGS | DGS | DGS | DGS |
| Industry STD Term | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP |
| JEDEC Code | S-PDSO-G | S-PDSO-G | S-PDSO-G | S-PDSO-G | S-PDSO-G |
| Package QTY | 1000 | 1000 | 1000 | 3500 | 3500 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | SNAB | SNBB | SNBB | SNAB | SNBB |
| Width (mm) | 3 | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 | 3 |
| Thickness (mm) | 1.02 | 1.02 | 1.02 | 1.02 | 1.02 |
| Pitch (mm) | .5 | .5 | .5 | .5 | .5 |
| Max Height (mm) | 1.07 | 1.07 | 1.07 | 1.07 | 1.07 |
| Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
| Parameters / Models | LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB |
|---|---|---|---|---|---|
| Channel(s) Controlled | 1 | 1 | 1 | 1 | 1 |
| Current Limit Accuracy | 46.5 mV +/- 12% | 46.5 mV +/- 12% | 46.5 mV +/- 12% | 46.5 mV +/- 12% | 46.5 mV +/- 12% |
| Current Limit Function Enabled | Always | Always | Always | Always | Always |
| Current Limit Threshold(Typ), Ext FET=mV | 46.5 | 46.5 | 46.5 | 46.5 | 46.5 |
| Current Measurement Accuracy, % | N/A | N/A | N/A | N/A | N/A |
| Design Support | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design |
| FET Protection | SOA | SOA | SOA | SOA | SOA |
| Fault Response | Auto Retry,Latch Off | Auto Retry,Latch Off | Auto Retry,Latch Off | Auto Retry,Latch Off | Auto Retry,Latch Off |
| ON_OFF Control Input, s | EN | EN | EN | EN | EN |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Status Output | PG | PG | PG | PG | PG |
| Vabsmax_cont, V | 100 | 100 | 100 | 100 | 100 |
| Vin(Max), V | 80 | 80 | 80 | 80 | 80 |
| Vin(Min), V | 9 | 9 | 9 | 9 | 9 |
Öko-Plan
| LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB | |
|---|---|---|---|---|---|
| RoHS | Compliant | See ti.com | Compliant | Compliant | Compliant |
Anwendungshinweise
- Stopping Reverse Current Flow in Standard Hot Swap ApplicationsPDF, 164 Kb, Datei veröffentlicht: Jul 11, 2012
- AN-1304 LM5068 -48V Hot Swap Controller (Rev. A)PDF, 70 Kb, Revision: A, Datei veröffentlicht: May 6, 2013
This application report explains the function and design of components connected to MOSFET’s gateterminal that limit inrush currents during insertion of a module into a live backplane when using theLM5068 without external current sense resistor. - Surge Stopping and Reverse Voltage Protection with the LM5069PDF, 393 Kb, Datei veröffentlicht: Apr 11, 2013
Many automotive and industrial applications require protection from a wide range of input supply insertion errors and voltage surges. Automotive voltage rails can exceed 40V during a load dump event, and at the same time, protection circuitry can encounter negative voltage surges below -24V during a reversal of the battery polarities. Several devices are available to block or clamp these events, h - Output Voltage Clamping Using the LM5069 Hot Swap Controller (Rev. B)PDF, 472 Kb, Revision: B, Datei veröffentlicht: May 6, 2013
This application report discusses using an output voltage clamp with the Texas Instruments LM5069 Hot Swap Contoller.
Modellreihe
Serie: LM5069 (5)
Herstellerklassifikation
- Semiconductors> Power Management> Protection, Monitoring and Hot Swap> Hot Swap Controllers (Positive, -48V)