KTM2802 Cylinder Position Detection
The KTM2802 is a low-power, high-sensitivity, and high-reliability non-contact magnetic switch sensor based on AMR technology. It integrates an AMR sensor and an ASIC into a single chip using SIP (System-in-Package) technology. The KTM2802 is designed for two-wire/three-wire cylinder position detection applications and can detect magnetic fields parallel to the horizontal surface of the package. It is available in a DFN 2*3 6L surface-mount package (MSL1).
Product Attributes
- Brand: KTsense Microelectronics
- Technology: AMR (Anisotropic Magnetoresistance)
- Package Type: SIP (System-in-Package), DFN 2*3 6L
- Certifications: MSL1
Technical Specifications
| Item | Parameter | Min | Typical | Max | Unit | Notes |
| Electrical Characteristics | VCC Power Supply Voltage | 3.6 | - | 32 | V | |
| ICC Supply Current | - | 70 | 90 | uA | VCC=24V; |B| < |BOP| | |
| VSAT Output Saturation Voltage | - | 0.5 | - | V | VCC=24V: lOUT=100mA|B|>|Bop|; 3-wire pull-up load | |
| VSAT Output Saturation Voltage | VCC0.5 | - | - | V | VCC=24V:lOUT=-100mA|B|>|Bop|; 3-wire pull-down load | |
| IOCP Output Overcurrent Protection Limit | - | 220 | - | mA | |B|>|Bop|; pull-up load | |
| IOCP Output Overcurrent Protection Limit | - | - | -220 | mA | |B|>|Bop|; pull-down load | |
| IOFF Output Leakage Current | - | - | 10 | uA | |B|<|BRP|; VCC=24V:VOUT=24V: pull-up load | |
| IOFF Output Leakage Current | -10 | - | - | uA | |B| < |BRP|; VCC=24V:VOUT=0V; pull-down load | |
| ILED LED Pin Output Current | -0.8 | -0.6 | -0.4 | mA | |B| >|Bop| | |
| FSW Switching Frequency | - | 4K | - | Hz | VCC=24V | |
| Magnetic Characteristics | BOP, TA =25 | 13 | 18 | 23 | Gs | |
| BRP, TA =25 | 11 | 16 | 21 | Gs | ||
| BHYST, TA =25 | 2 | - | - | Gs | ||
| Operating Magnetic Field Direction | - | - | Parallel to the package surface | - | ||
| Timing Characteristics | TR Output Rise Time | - | - | 20 | us | VCC=24V; C1=100nf; pull-down load, 2-wire |
| TR Output Rise Time | - | - | 10 | us | VCC=24V: CL=1nf; pull-down load, 3-wire | |
| TF Output Fall Time | - | - | 20 | us | VCC=24V: C1=100nf; pull-up load, 2-wire | |
| TF Output Fall Time | - | - | 10 | us | VCC=24V: CL=1nf; pull-up load, 3-wire | |
| Protection Features | Reverse Power Protection | -30 | - | - | V | |
| Reverse Phase Output Protection | -30 | - | - | V | ||
| Environmental | Operating Temperature Range | -40 | - | 105 | ||
| Storage Temperature Range | -50 | - | 150 | |||
| Ordering Information | Part Number | KTM2802-FP6 | - | - | - | |
| SPQ | - | - | 3000 | - | Standard Packing Quantity |
2402211515_CONNTEK-KTM2802-FP6_C20623407.pdf
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