PAC1720-1-AIA-TR Integrated Circuit Chip High-Side Bi-Directional Current-Sense Monitor with 1% Accuracy and 0V to 40V Input
Price:
Contact for Sample
MOQ:
10
Delivery Time:
5-8 work days
Brand:
Original Factory
Product Description
PAC1720-1-AIA-TR Integrated Circuit Chip
High-Side Bi-Directional Current-Sense Monitor
The PAC1720-1-AIA-TR is a precision current sensing monitor featuring single and dual high-side bi-directional current measurement with voltage monitoring capabilities. This integrated circuit measures voltage across an external sense resistor to accurately monitor high-side current from batteries or voltage regulators.
Product Overview
This advanced current sensor measures SENSE+ pin voltage and calculates average power over integration periods. Programmable alert functionality monitors current sense and bus voltage limits, triggering the ALERT# pin when thresholds are exceeded. Available in a RoHS compliant 3×3mm 10-pin DFN package.
Technical Specifications
| Function | Current Monitor |
|---|---|
| Sensing Method | High-Side |
| Accuracy | ±1% |
| Voltage Input | 0V ~ 40V |
| Operating Temperature | 0°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
Key Features
- Single and dual high-side current sensor configuration
- Current measurement integrated over 2.5 ms to 2.6 seconds with up to 11-bit resolution
- 1% current measurement accuracy in positive range
- VSOURCE voltage measurement capability
- Integrated power calculation
- VSOURCE voltage range: 0V to 40V
- Bidirectional current sensing
- Auto-zero input offset voltage
- Digital averaging with adjustable sampling time and resolution
- 5 µA typical standby current
- Programmable sense voltage range: ±10 mV, ±20 mV, ±40 mV, and ±80 mV
- Power supply range: 3.0V to 5.5V
- Wide temperature operating range: 0°C to +85°C
- ALERT output for voltage and current out-of-limit transients
- SMBus 2.0 communications interface with block read/write
- Address selectable by resistor decode
- Sample time configurable from 2.5 ms to 320 ms
- 10-Lead 3×3 mm VDFN package
Applications
Notebook and Desktop Computers
Industrial Systems
Power Management Systems
Embedded Applications
Servers
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Frequently Asked Questions
Are your products original?
Yes, all products are original. New original import is our purpose.
Which certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity orders or samples? Is the sample free?
Yes, we support sample orders and small orders. Sample cost varies according to your order or project requirements.
How do you ship orders? Is it safe?
We use express carriers including DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are carefully packaged to ensure safety, and we take responsibility for any damage to your order.
What is the lead time?
We can ship stock parts within 5 working days. For items not in stock, we will confirm lead time based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager