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Specifications
BHYS:
5.5mT
Operating Current:
4mA
Operation Points:
24mT
Release Points:
22mT
Operating Temperature:
-40℃~+85℃
Output Current:
50mA
Voltage - Supply:
4.5V~24V
Mfr. Part #:
ES44ESO
Package:
SOT-23-3L
Key Attributes
Model Number:
ES44ESO
Product Description
Product Overview
The ES44ESO is a small, versatile digital Hall-effect sensor operated by magnetic fields. Designed for cost-sensitive, high-volume applications, its unipolar nature responds to a single magnetic pole (North or South). The wide 4.5Vdc to 24Vdc supply voltage range makes it suitable for diverse applications. Its robust design operates up to 85C and features built-in reverse voltage protection.
Product Attributes
- Brand: ElecSuper
- Model: ES44ESO
- Material: RoHS-compliant material meets directive 2011/65/EU
- Package: SOT-23-3L
- Certifications: RoHS
Technical Specifications
| Parameter | Symbol | Min | Typ | Max | Units | Notes |
| Supply Voltage | VDD | 4.5 | 24 | V | ||
| Supply Current | IDD | 4.0 | 10 | mA | VDD = 12V | |
| Output Saturation Voltage | VDSon | 0.4 | V | at 20mA, Gauss >Bop | ||
| Output Leakage Current | IOFF | 10 | uA | B<Brp | ||
| Output Rise Time | TR | 1.5 | us | VDD =12V at 25, CL= 20pF | ||
| Output Fall Time | TF | 1.5 | us | VDD=12V at 25, CL= 20pF | ||
| Magnetic Operating Point | BOP | 70 | 240 | Gauss | TA=25 | |
| Magnetic Release Point | BRP | 50 | 220 | Gauss | TA=25 | |
| Magnetic Hysteresis Window | BHYST | 30 | 55 | 80 | Gauss | TA=25C |BOP-BRP| |
| Operating Temperature | T | -40 | 85 | |||
| Storage Temperature | Ts | -65 | 170 | |||
| Reverse Voltage Protection | VDD VRDD | -24 | V | Absolute Maximum Rating | ||
| Output Voltage | VOUT | 24 | V | Absolute Maximum Rating | ||
| Output Current | IOUT | 50 | mA | Absolute Maximum Rating | ||
| ESD Protection (HBM) | +/-4000 | V | C=100pF, R=1.5 kohm |
2410122017_ElecSuper-ES44ESO_C23083859.pdf
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