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Texas Instruments INA240A2PWR | Demoboard TIDA-050026-23881
-4 to 80V, bidirectional, ultra-precise current sense amplifier with enhanced PWM rejection
Overview
| Topology | Other Topology |
| IC revision | A |
Description
This reference design features an evaluation module for the 24-port PSE system which contains a hardware kit, a system firmware image, and a system firmware GUI. The hardware kit consists of a motherboard (PSEMTHR24EVM-081), an MSP430 daughtercard (PSEMCUDAUEVM-082) and a PSE daughtercard (TPS23881EVM-083). To evaluate the system (both hardware and software), USB2ANY and MSP-FET adapters are also needed.
Features
- Onboard power monitoring
- 24 4-pair port system, and expandable to 48 port system
- Highly flexible system with configurable GUI and selectable host interface (I2C or UART)
- Multiport power management
- Multiple power supplies
- Supports legacy powered devices (PDs)
Typical applications
- Video recorder
- Campus and branch switches, Edge router
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Tol. C | VR (V (DC)) | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | H (mm) | Fl (mm) | Packaging | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | fres (MHz) | VOP (V) | Version | VIN | VOut1 (V) | IOut1 (A) | VOut2 (V) | IOut2 (A) | VOut3 (V) | IOut3 (A) | L (µH) | n | VT (V (AC)) | Size | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 885012005061 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | 100 pF | ±5% | 50 | -55 °C up to +125 °C | 1000 | – | 10 GΩ | NP0 Class I | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0402 | – | ||
| 885012006057 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | 100 pF | ±5% | 50 | -55 °C up to +125 °C | 1000 | – | 10 GΩ | NP0 Class I | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012205044 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | 1 nF | ±10% | 25 | -55 °C up to +125 °C | – | 3.5 | 10 GΩ | X7R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0402 | – | ||
| 885012206083 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | 1 nF | ±10% | 50 | -55 °C up to +125 °C | – | 2.5 | 10 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012206089 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | 10 nF | ±10% | 50 | -55 °C up to +125 °C | – | 2.5 | 10 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012206091 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | 22 nF | ±10% | 50 | -55 °C up to +125 °C | – | 2.5 | 10 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012206069 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | 47 nF | ±10% | 25 | -55 °C up to +125 °C | – | 3.5 | 10 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012206070 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | 68 nF | ±10% | 25 | -55 °C up to +125 °C | – | 3.5 | 7.4 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012206046 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 16 V(DC) | 100 nF | ±10% | 16 | -55 °C up to +125 °C | – | 3.5 | 5 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012206052 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 16 V(DC) | 1 µF | ±10% | 16 | -55 °C up to +125 °C | – | 10 | 0.1 GΩ | X7R Class II | 1.6 | 0.8 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | – | ||
| 885012208041 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 16 V(DC) | 10 µF | ±10% | 16 | -55 °C up to +125 °C | – | 10 | 0.01 GΩ | X7R Class II | 3.2 | 1.6 | 1.6 | 0.5 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1206 | – | ||
 | 74438323033 | SPEC | 10 files | Active i| Production is active. Expected lifetime: >10 years. | WE-MAPI SMT Power Inductor | – | – | – | -40 °C up to +125 °C | – | – | – | – | 2.5 | 2 | 1 | – | – | 1.75 | 2.7 | 220 | 50 | 80 | SMT | – | – | – | – | – | – | – | 3.3 | – | – | 2510 | SMT | ||
 | 749119133 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | – | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WE-PoE Power over Ethernet Transformer | – | – | – | -40 °C up to +125 °C | – | – | – | – | 12.9 | 13 | 6.2 | – | – | – | – | – | – | – | Flyback | 36 - 57 V (DC) | 3.3 | 0.4 | 3.3 | 0.4 | 3.3 | 0.4 | 400 | 12:1:1:1:3 | 1500 | ER11/5 | SMT |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 885012005061 | SPEC | |
| 885012006057 | SPEC | |
| 885012205044 | SPEC | |
| 885012206083 | SPEC | |
| 885012206089 | SPEC | |
| 885012206091 | SPEC | |
| 885012206069 | SPEC | |
| 885012206070 | SPEC | |
| 885012206046 | SPEC | |
| 885012206052 | SPEC | |
| 885012208041 | SPEC | |
| 74438323033 | SPEC | |
| 749119133 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Tol. C | VR (V (DC)) | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | H (mm) | Fl (mm) | Packaging | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | fres (MHz) | VOP (V) | Version | VIN | VOut1 (V) | IOut1 (A) | VOut2 (V) | IOut2 (A) | VOut3 (V) | IOut3 (A) | L (µH) | n | VT (V (AC)) | Size | Mount | Samples |
|---|
