Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
DRV5032FCLPGM
Texas Instruments
MAGNETIC SWITCH OMNIPOLAR TO92-3
1405 Pcs New Original In Stock
Digital Switch Omnipolar Switch Open Drain Hall Effect TO-92-3
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (486 Ratings)
DRV5032FCLPGM
Product Overview
9222433
DiGi Electronics Part Number
DRV5032FCLPGM-DGManufacturer
Texas Instruments
DRV5032FCLPGM
Description
MAGNETIC SWITCH OMNIPOLAR TO92-3Inventory
1405 Pcs New Original In Stock
Digital Switch Omnipolar Switch Open Drain Hall Effect TO-92-3
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
DRV5032FCLPGM Technical Specifications
Category
Magnetic Sensors, Switches (Solid State)
Packaging
Cut Tape (CT)
Series
-
Product Status
Active
Function
Omnipolar Switch
Technology
Hall Effect
Polarization
Either
Sensing Range
±4.8mT Trip, ±0.5mT Release
Test Condition
-40°C ~ 85°C
Voltage - Supply
1.65V ~ 5.5V
Current - Supply (Max)
3.5µA
Current - Output (Max)
5mA
Output Type
Open Drain
Features
Temperature Compensated
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Through Hole
Supplier Device Package
TO-92-3
Package / Case
TO-226-3, TO-92-3 Short Body
Base Product Number
DRV5032
Datasheet & Documents
HTML Datasheet
DRV5032FCLPGM-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
296-DRV5032FCLPGMTR-DG
296-DRV5032FCLPGMDKR-DG
296-DRV5032FCLPGMCT
296-DRV5032FCLPGMDKR
296-DRV5032FCLPGMTR
296-DRV5032FCLPGMTB
Standard Package
3,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
de desembre 02, 2025
產品的品質控制很嚴格，使用起來完全沒有問題，售後支援也值得信賴。
de desembre 02, 2025
スタッフの対応が丁寧で、信頼できるサポートを受けられました。
de desembre 02, 2025
I commend DiGi Electronics for their outstanding after-sales customer care.
de desembre 02, 2025
The shipment was quick, and the packaging protected my order perfectly.
de desembre 02, 2025
DiGi Electronics offers excellent products at value prices, with a website that’s a pleasure to use.
de desembre 02, 2025
Choosing DiGi Electronics has elevated my DIY projects thanks to their professional support.
de desembre 02, 2025
The clarity in their pricing shows their commitment to honesty, which greatly enhances my trust in their store.
de desembre 02, 2025
Their product quality has always been superior, backed by excellent service.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
What are the key design risks when using the DRV5032FCLPGM in low-power battery applications, and how can I ensure reliable switching despite its ultra-low 3.5µA supply current?
While the DRV5032FCLPGM’s 3.5µA supply current makes it attractive for battery-powered systems, its open-drain output requires an external pull-up resistor, which can introduce leakage paths that undermine low-power benefits if not carefully selected. Use a high-value pull-up (e.g., 1MΩ) on the output and ensure your microcontroller input has minimal leakage. Additionally, verify that the 1.65V minimum supply voltage aligns with your system’s end-of-battery-life voltage to avoid premature sensor dropout. Always validate timing and noise margins under worst-case temperature and supply conditions (-40°C to 85°C), as magnetic sensitivity and release thresholds can shift slightly, affecting wake-up reliability in sleep-mode applications.
Can I replace an Allegro A1101EUA-T unipolar Hall switch with the DRV5032FCLPGM in a door-open detection application, and what circuit changes are needed?
Direct replacement of the unipolar A1101EUA-T with the omnipolar DRV5032FCLPGM is possible but requires careful evaluation of magnetic actuation logic. The A1101 only responds to a south pole, while the DRV5032FCLPGM triggers on either pole (±4.8mT trip), which may cause unintended activation if stray fields or magnet orientation vary. You’ll need to reorient the magnet or adjust its distance to ensure consistent triggering. Also, the DRV5032FCLPGM uses an open-drain output (vs. push-pull on the A1101), so add a pull-up resistor (10kΩ typical) to your MCU or logic line. Test hysteresis behavior—±0.5mT release vs. ±4.8mT trip—to avoid chatter near threshold, especially in vibrating environments.
How does temperature compensation in the DRV5032FCLPGM affect magnetic threshold stability across its -40°C to 85°C range, and should I still calibrate my system for thermal drift?
The DRV5032FCLPGM includes internal temperature compensation to stabilize its magnetic thresholds across the full operating range, significantly reducing drift compared to uncompensated Hall sensors. However, mechanical expansion of the PCB or magnet mounting structure with temperature can alter the effective air gap and field strength at the sensor, introducing external drift unrelated to the IC itself. Therefore, while the DRV5032FCLPGM minimizes intrinsic threshold variation, system-level calibration or tolerance analysis is still recommended—especially in precision applications like flow meters or rotary encoders—where even ±0.5mT shifts could impact accuracy. Perform end-of-line testing across temperature if your application demands high repeatability.
What layout and grounding practices should I follow when integrating the DRV5032FCLPGM into a noisy industrial environment with motors or switching power supplies nearby?
Despite its analog Hall sensing core, the DRV5032FCLPGM is a digital switch, but it remains susceptible to conducted and radiated noise due to its high-impedance sensing node. Use a ground plane under the TO-92-3 package and keep input traces short and away from high-di/dt paths (e.g., motor drivers or buck converters). Add a 100nF ceramic decoupling capacitor as close as possible to the VCC pin, even though the current draw is low—this suppresses high-frequency transients. Avoid routing digital output lines parallel to noisy traces; if necessary, use a small RC filter (e.g., 1kΩ + 100pF) at the output to reduce false triggering. In extreme EMI environments, consider shielding the magnet-sensor assembly or using differential sensing with two DRV5032FCLPGM devices for noise rejection.
Is the DRV5032FCLPGM suitable for safety-critical applications like medical infusion pumps or automotive pedal position sensing, given its lack of diagnostic features or fault signaling?
The DRV5032FCLPGM is not recommended for safety-critical functions requiring ISO 26262 ASIL compliance or IEC 60601 fault detection, as it lacks built-in diagnostics, redundancy, or open-load detection. Its simple open-drain output provides no feedback on sensor health, and a failed-short or failed-open condition would be indistinguishable from a valid magnetic state. For non-safety applications like user-interface detection or low-risk position sensing, it performs reliably—but in medical or automotive systems where failure could cause harm, consider alternatives like the DRV5023 (with diagnostic pins) or dual-sensor architectures. If you must use the DRV5032FCLPGM, implement external watchdog monitoring (e.g., periodic magnet stimulation and response validation) and adhere to robust FMEA practices to mitigate undetected failure modes.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
DRV5032FCLPGM CAD Models
Texas Instruments DRV5032FCLPGM PCB symbols & footprints
productDetail
