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Buck Pulse Width Modulator Stepdown Voltage Regulator 8-PDIP 0 to 70
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | UC3573 Buck Pulse Width Modulator Stepdown Voltage Regulator ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 7963 |
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$1.3800 / $1.6300 | Buy Now |
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UC3573N
Texas Instruments
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Datasheet
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UC3573N
Texas Instruments
Buck Pulse Width Modulator Stepdown Voltage Regulator 8-PDIP 0 to 70
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | GREEN, PLASTIC, DIP-8 | |
Pin Count | 8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | VOLTAGE-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 30 V | |
Input Voltage-Min | 4.75 V | |
Input Voltage-Nom | 5 V | |
JESD-30 Code | R-PDIP-T8 | |
JESD-609 Code | e4 | |
Length | 9.81 mm | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Current-Max | 0.7 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP8,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Surface Mount | NO | |
Switcher Configuration | SINGLE | |
Switching Frequency-Max | 115 kHz | |
Technology | BIPOLAR | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | NICKEL PALLADIUM GOLD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 7.62 mm |
This table gives cross-reference parts and alternative options found for UC3573N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC3573N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
UC2573J | Switching Controller, Voltage-mode, 0.7A, 300kHz Switching Freq-Max, BIPolar, CDIP8, | Unitrode Corp (RETIRED) | UC3573N vs UC2573J |
UC2573J | Switching Controller, Voltage-mode, 0.7A, 300kHz Switching Freq-Max, BIPolar, CDIP8, | Unitrode Corporation | UC3573N vs UC2573J |
UC1573J | Buck Pulse Width Modulator Stepdown Voltage Regulator 8-CDIP -55 to 125 | Texas Instruments | UC3573N vs UC1573J |
UC1573J | 0.7A SWITCHING CONTROLLER, 115kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 | Rochester Electronics LLC | UC3573N vs UC1573J |
UC2573NG4 | Buck Pulse Width Modulator Stepdown Voltage Regulator 8-PDIP -40 to 85 | Texas Instruments | UC3573N vs UC2573NG4 |