UC2907DWTR Texas Instruments (SOIC) In Stock
UC2907DWTR is a voltage-mode supervisor and reset IC by Texas Instruments with adjustable threshold and 35 V maximum input voltage. Key specs: 1-channel voltage supervision, adjustable threshold, 16-pin SOIC package. From $1.50, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- UC2907DWTR Datasheet PDF
- Price
- From $31.7153(MOQ 6)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Voltage-mode supervisor with adjustable threshold supporting input voltages up to 35 V for flexible power rail monitoring
- Single-channel reset IC in a 16-pin SOIC package with long-term availability (15-year YTEOL) for industrial applications
- Adjustable voltage threshold with voltage-mode control enabling precise supervisory set points for diverse supply rail voltages
Applications
UC2907DWTR is used in industrial power management systems, telecom equipment, and embedded controllers where precise voltage supervision with an adjustable threshold up to 35 V is needed to ensure safe system startup and reset behavior. Its single-channel architecture and 16-pin SOIC package make it suitable for motor controllers, power conditioning units, and battery-operated equipment requiring reliable voltage monitoring and reset generation.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| Control Mode | VOLTAGE-MODE |
| Input Voltage-Max | 35V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Current-Max | 6A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 10mA |
| Supply Voltage-Max (Vsup) | 35V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Switcher Configuration | BUCK-BOOST |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +3.7V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range and threshold configuration does the UC2907DWTR support?
The UC2907DWTR is a voltage-mode supervisor that accepts input voltages up to 35 V and features an adjustable threshold, allowing designers to set supervisory trip points for various supply rails from a single device in a 16-pin SOIC package.
Which industrial power management designs use the UC2907DWTR for voltage supervision?
UC2907DWTR is suited for industrial motor drives, telecom rectifiers, and programmable logic controllers where a single-channel voltage supervisor with adjustable threshold and 35 V input range ensures orderly power sequencing and reset generation during supply disturbances across 16-pin SOIC-footprint PCB layouts.
How does the adjustable threshold of the UC2907DWTR benefit multi-rail power systems?
The adjustable threshold of the UC2907DWTR allows engineers to set custom supervisory levels for 5 V, 12 V, 24 V, or other rails up to 35 V using external resistors, eliminating the need for separate fixed-threshold supervisor ICs and reducing component count in complex multi-rail embedded power systems.
What is the expected service life availability and package format for procurement of UC2907DWTR?
The UC2907DWTR has a 15-year end-of-life (YTEOL) rating, ensuring long-term supply chain availability for industrial designs. It ships in a 16-pin SOIC (R-PDSO-G16) surface-mount package on tape-and-reel, simplifying automated PCB assembly for high-volume production runs.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 6+ | $36.5946 | $219.57 |
| 8+ | $35.3747 | $283.00 |
| 10+ | $31.7153 | $317.15 |
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