INA216A4YFFT Texas Instruments Integrated Circuit (Other) In Stock
INA216A4YFFT is a 5V low-power high-side zero-drift voltage output current shunt monitor with 90dB CMRR and 75µV offset voltage. Available from $0.50 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 4
- Lifecycle
- OBSOLETE
- Datasheet
- INA216A4YFFT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5000(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Zero-drift architecture ensures 75µV max input offset voltage for high-accuracy current sensing
- High common-mode rejection ratio of 90dB min (108dB typical) for noise-immune measurements
- Wide common-mode voltage range up to 5.5V supports high-side current sensing
- Ultra-compact WCSP/QFN package ideal for space-constrained designs
- Low-power operation suitable for battery-powered and energy-sensitive applications
Applications
The INA216A4YFFT is widely used in battery management systems and portable electronics for precise high-side current monitoring. Its zero-drift architecture and high CMRR make it ideal for motor control, power management ICs, and industrial sensor interfaces. The device also suits telecom equipment and server power supplies where accurate current measurement under noisy conditions is critical.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common Mode Voltage-Max | 5.5V |
| Common-mode Reject Ratio-Min | 90dB |
| Common-mode Reject Ratio-Nom | 108dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 75 µV |
| JESD-30 Code | R-XBGA-B4 |
| JESD-609 Code | e1 |
| Low-Bias | NO |
| Low-Offset | YES |
| Micropower | YES |
| Number of Functions | 1 |
| Package Body Material | UNSPECIFIED |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.3V/us |
| Supply Current-Max | 0.03mA |
| Supply Voltage Limit-Max | 7V |
| Supply Voltage-Nom (Vsup) | 4.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.4mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 2.5 |
| Voltage Gain-Nom | 200 |
| Wideband | NO |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for INA216A4YFFT:
Frequently Asked Questions
What is the input offset voltage of the INA216A4YFFT?
The INA216A4YFFT features a maximum input offset voltage of 75µV, achieved through its zero-drift architecture. This ensures highly accurate current measurements even at low shunt voltages, making it suitable for precision power monitoring applications.
What common-mode voltage range does the INA216A4YFFT support?
The INA216A4YFFT supports a common-mode voltage range up to 5.5V maximum, with a common-mode rejection ratio of at least 90dB (typical 108dB). This makes it well-suited for high-side current sensing in 5V systems and battery-powered devices.
What package options are available for the INA216A4YFFT?
The INA216A4YFFT is available in WCSP (Wafer-Level Chip-Scale Package) and QFN packages, both offering a compact footprint. The WCSP variant is especially useful for space-constrained PCB designs in portable and wearable electronics.
What are the typical applications for the INA216A4YFFT?
Typical applications include battery management systems, portable consumer electronics, motor control, industrial power monitoring, and server power supplies. Its zero-drift design and high CMRR make it ideal anywhere precise high-side current measurement is required.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.0500 | $1.05 |
| 6+ | $0.8750 | $5.25 |
| 18+ | $0.6300 | $11.34 |
| 49+ | $0.6120 | $29.99 |
| 165+ | $0.5222 | $86.16 |
| 100000+ | $0.5000 | $50000.00 |
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