Texas Instruments UCC2946PW PMIC Supervisors 8Pins 1Channel
UCC2946PW
2502-559-UCC2946PW
8-TSSOP (0.173, 4.40mm Width)
RoHS Compliant
Packaging: Tray,Type: Simple Reset/Power-On Reset,Number of Channels: 1Channel
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UCC2946PW Tech Specifications
Texas Instruments UCC2946PW technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Supervisors | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) | |
| Number of Pins | 8Pins | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Type | Simple Reset/Power-On Reset | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Terminal Pitch | 0.65mm | |
| Base Part Number | UCC2946 | |
| Output | Push-Pull, Totem Pole |
| Product Attribute | Attribute Value | |
|---|---|---|
| Pin Count | 8 | |
| Power Supplies | 2.5/5V | |
| Number of Channels | 1Channel | |
| Max Supply Voltage | 5.5V | |
| Min Supply Voltage | 2.1V | |
| Operating Supply Current | 10μA | |
| Nominal Supply Current | 18μA | |
| Max Supply Current | 18μA | |
| Adjustable Threshold | YES | |
| Quiescent Current | 10μA | |
| Reset | Active Low | |
| Voltage - Threshold | Adjustable/Selectable | |
| Number of Voltages Monitored | 1 | |
| Reset Timeout | 140ms Minimum | |
| Min Reset Threshold Voltage | 1.17V | |
| Max Reset Threshold Voltage | 1.26V | |
| Threshold Voltage | 1.235 | |
| Overvoltage Threshold | 1.26V | |
| Height | 1.2mm | |
| Length | 3mm | |
| Width | 4.4mm | |
| Thickness | 1mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UCC2946PW Documents
Download datasheets and manufacturer documentation for UCC2946PW
Datasheets
UCC2946PW-Texas-Instruments-datasheet-66618045.pdf UCC2946PW-Texas-Instruments-datasheet-33019330.pdf UCC2946PW-Texas-Instruments-datasheet-7569159.pdf UCC2946PW-Texas-Instruments-datasheet-14159219.pdf UCC2946PW-Texas-Instruments-datasheet-150342.pdf UCC2946PW-Texas-Instruments-datasheet-8516806.pdf
Others include "UCC29" parts
The following parts include 'UCC29'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| UCC2946PW | Texas Instruments | 8-TSSOP (0.173, 4.40mm Width) | 28 |
| UCC2946PWTR | Texas Instruments | 8-TSSOP (0.173, 4.40mm Width) | 2000 |
| UCC2946PWG4 | Texas Instruments | 8-TSSOP (0.173, 4.40mm Width) | 13 |
| UCC2946PWTRG4 | Texas Instruments | 8-TSSOP (0.173, 4.40mm Width) | 10 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | UCC2946PW | Texas Instruments | Processor Supervisor 1.235V 2.1V to 5.5V 8-Pin TSSOP Tube | 8-TSSOP (0.173, 4.40mm Width) | |
| UCC2946TPWRQ1 | Texas Instruments | IC MPU SUPERVSR W/WTCHDOG 8TSSOP | 8-TSSOP (0.173, 4.40mm Width) | |
| UCC3946PW | Texas Instruments | IC SUPERVISOR 1 CHANNEL 8TSSOP | 8-TSSOP (0.173, 4.40mm Width) | |
| UCC3946PWTR | Texas Instruments | IC SUPERVISOR 1 CHANNEL 8TSSOP | 8-TSSOP (0.173, 4.40mm Width) |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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UCC2946PW Comments
109 reviews
2020-11-11 00:00:00
I would purchase again.
2020-10-20 00:00:00
The process of buying electronic components on Jakelectronic is relatively smooth, but sometimes more product information and specifications are required.
2020-10-09 00:00:00
easy to find and purchase products
2020-09-28 00:00:00
Product is exactly as described. Still running the hardware through it's paces, but everything so far has been great.
2020-09-18 00:00:00
Their prices are relatively reasonable, but sometimes cheaper options can be found on other platforms. In general, I have a neutral attitude towards Jakelectronic when it comes to the electronic components I purchase. They still have some improvements to make.
2020-09-12 00:00:00
Jakelectronic offers quality electronic components and every product I buy from them meets my needs.
2020-08-15 00:00:00
Impressed with the variety of products available on their platform.
2020-07-03 00:00:00
Recommended for all electronics enthusiasts
2020-06-26 00:00:00
Highly recommend !!!
2020-06-17 00:00:00
I really love how easy this website is to use and the wide range of places that jak sources from.