Changsha Purple Horn E-Commerce Co., Ltd.
| Sensitivity | 14mV/Gs |
| Current - Supply | 13mA |
| Operating Temperature | -40℃~+150℃ |
| Voltage - Supply | 4.5V~5.5V |
| Sensitivity Temperature Bleaching | ±0%/℃ |
| Description | SIP-4 Linear, Compass (ICs) RoHS |
| Mfr. Part # | SC4643VB-P-BK-Q |
| Package | SIP-4 |
| Model Number | SC4643VB-P-BK-Q |
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Product Specification
| Sensitivity | 14mV/Gs | Current - Supply | 13mA |
| Operating Temperature | -40℃~+150℃ | Voltage - Supply | 4.5V~5.5V |
| Sensitivity Temperature Bleaching | ±0%/℃ | Description | SIP-4 Linear, Compass (ICs) RoHS |
| Mfr. Part # | SC4643VB-P-BK-Q | Package | SIP-4 |
| Model Number | SC4643VB-P-BK-Q |
Product Overview
The SC4643 is a high-precision, high-bandwidth, programmable linear Hall sensor designed for demanding applications. It integrates magnetic field sensing, a low-noise amplifier, output stage, temperature sensing, and EEPROM control. The sensor converts magnetic field strength into a voltage output, making it ideal for current detection. Key features include AEC-Q100 certification, a wide sensitivity range (0.6-14 mV/Gs), programmable zero and sensitivity temperature coefficients, a low response time of 3.7s, and a bandwidth of 120 kHz. It operates within a wide voltage range (4.5-5.5V) and temperature range (-40-150C), with built-in protection features. Available in TO92U and TO94 lead-free, halogen-free packages, the SC4643 is suitable for automotive electronics and other harsh environments.
| Parameter | Details | Value | Unit |
|---|---|---|---|
| Product Name | SC4643 | - | - |
| Sensor Type | Linear Hall Sensor | - | - |
| Programmability | Static output voltage, Sensitivity, Temperature coefficients | - | - |
| Sensitivity Range | Programmable | 0.6 - 14 | mV/Gs |
| Response Time | - | 3.7 | s |
| Bandwidth | - | 120 | kHz |
| Operating Voltage | - | 4.5 - 5.5 | V |
| Operating Temperature | - | -40 - 150 | C |
| Protection Features | Power undervoltage, Output short circuit | - | - |
| Package Options | TO92U, TO94 | - | - |
| Typical Applications | Brushless motor current detection, Overcurrent detection, AC/DC converters, Position detection | - | - |
| Supply Current (IDD) | Typical | 13 | mA |
| Power-Up Time (tPO) | Typical | 78 | s |
| Undervoltage Lockout (VUVLO) | Falling | 3.6 | V |
| ESD Protection (HBM) | - | 4 | KV |
| ESD Protection (CDM) | - | 750 | V |
| Thermal Resistance (RJA) TO94 | Single Layer PCB | 177 | C/W |
| Thermal Resistance (RJA) TO92U | Single Layer PCB | 166 | C/W |
| Static Output Voltage (VOUT(Q)init) | Factory default | 2.5 | V |
| Sensitivity Temperature Drift (TCSENS) | Calculated relative to 25C | 0 | %/C |
| Static Voltage Temperature Drift (TCQVO) | Calculated relative to 25C | 0 | mV/C |
| Linearity Error (LinERR) | Typical | 0.2 | % |
| Symmetry Error (SymERR) | Typical | 0.2 | % |
| Ordering Information | |||
| Model | Sensitivity | Temperature | Package |
| SC4643VB-BK-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643VB-TR-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643VB-P-BK-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643VB-P-TR-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643VB-G-BK-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643VB-G-TR-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643VB-S-BK-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643VB-S-TR-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
| SC4643SA-BK-Q | 0.6-14 mV/Gs | -40-150 C | TO92S |
| SC4643S-TR-Q | 0.6-14 mV/Gs | -40-150 C | TO92S |
| SC4643VB-L-TB-Q | 0.6-14 mV/Gs | -40-150 C | TO94 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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