Datasheet Texas Instruments LMP8646MK/NOPB
| Manufacturer | Texas Instruments |
| Series | LMP8646 |
| Part Number | LMP8646MK/NOPB |
76-V, Configurable Gain and Bandwidth, Low- or High-Side, High-Speed, Current Limiter 6-SOT-23-THIN -40 to 125
Datasheets
LMP8646 Precision Current Limiter datasheet
PDF, 1.5 Mb, Revision: B, File published: Dec 8, 2014
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 6 |
| Package Type | DDC |
| Industry STD Term | SOT-23-THIN |
| JEDEC Code | R-PDSO-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | AK7A |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | .87 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.1 |
| Mechanical Data | Download |
Parametrics
| Bandwidth | 35 kHz |
| CMRR(Min) | 55 dB |
| Common Mode Voltage(Max) | 76 V |
| Common Mode Voltage(Min) | -2 V |
| Gain | Adjustable V/V |
| Gain Error | 2 % |
| Gain Error Drift(Max) | 140 ppm/В°C |
| Input Offset (+/-)(Max) | 1000 uV |
| Input Offset Drift (+/-)(Typ) | 4 uV/C |
| Iq(Max) | 3.11 mA |
| Operating Temperature Range | -40 to 125 C |
| PSRR(Typ) | 56 uV/V |
| Package Group | SOT-23-THIN |
| Package Size: mm2:W x L | 6SOT-23-THIN: 8 mm2: 2.8 x 2.9(SOT-23-THIN) PKG |
| Rating | Catalog |
| Special Features | Low-side Capable |
| Specified Common Mode Voltage | 2.1 V |
| Specified Power Supply Voltage | 12 V |
| Supply Voltage(Max) | 12 V |
| Supply Voltage(Min) | 2.7 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LM3102EVAL
SIMPLE SWITCHERВ® Synchronous 1MHz 2.5A Step-Down Voltage Regulator Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LP38501TS-ADJEV
3A FlexCap Low Dropout Linear Regulator for 2.7V to 5.5V Inputs
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LP38501TJ-ADJEV
Evaluation Board for the LP38501
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LMZ12003DEMO
Simple SwitcherВ® Power Module 20Vin, 3A Demonstration Board
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LMZ12003EVAL
Simple SwitcherВ® Power Module 20Vin, 3A Eval Board
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LMP8646EB
LMP8646 Evaluation Board
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LP38501ATJ-EV
Evaluation Board for the LP38501
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- AN-2219 Precision Current Limiting with the LMP8646 and LP38501 (Rev. A)PDF, 38 Kb, Revision: A, File published: Apr 24, 2013
This application note discusses how to design the LMP8646 with the LP38501 voltage regulator and aresistive load application. - AN-2218 Precision Current Limiting with the LMP8646 and LM3102 (Rev. A)PDF, 109 Kb, Revision: A, File published: Apr 23, 2013
This application report discusses how to design the Texas Instruments LMP8646 with the LM3102 voltageregulator and a supercap load application. - AN-2200 Precision Current Limiting with the LMP8646 and LMZ12003 (Rev. A)PDF, 94 Kb, Revision: A, File published: Apr 23, 2013
This application report discusses how to design the Texas Instruments LMP8646 with the LMZ12003voltage regulator and a resistive load application.
Model Line
Series: LMP8646 (3)
- LMP8646MK/NOPB LMP8646MKE/NOPB LMP8646MKX/NOPB
Manufacturer's Classification
- Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Amplifiers Analog Output