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3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125
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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DISTI #
27AJ0648
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Newark | Dc/Dc Conv, Sync Buck, 2.5Mhz, Vqfn-11, Topology:Synchronous Buck (Step Down), Input Voltage Min:3V, Input Voltage Max:17V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:Vqfn, No. Of Pins:11Pins, Output Current:4A, Output Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS621351RGXR Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 6 |
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$1.6800 / $2.1800 | Buy Now |
DISTI #
296-47241-1-ND
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DigiKey | IC REG BUCK ADJ 4A 11VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
10552 In Stock |
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$0.8239 / $1.8700 | Buy Now |
DISTI #
595-TPS621351RGXR
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Mouser Electronics | Switching Voltage Regulators 3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125 RoHS: Compliant | 10440 |
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$0.7820 / $1.8600 | Buy Now |
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Ameya Holding Limited | 1368 |
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RFQ | ||
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NexGen Digital | 1 |
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RFQ | ||
DISTI #
SMC-TPS621351RGXR
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Sensible Micro Corporation | OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days Date Code: 2204 Container: Tape & Reel | 1614 |
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RFQ | |
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Win Source Electronics | IC REG BUCK ADJ 3.5A 11VQFN / High Accuracy 3-V to 17-V 3.5-A Step-Down Converters with DCS-Control | 376510 |
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$0.9050 / $1.3570 | Buy Now |
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TPS621351RGXR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS621351RGXR
Texas Instruments
3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | VQFN-11 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Date Of Intro | 2016-09-17 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | ALSO OPERATES IN PFM CONTROL TECHNIQUE;ALSO AVAILABLE; OUTPUT IN ADJUSTABLE MODE 0.8V TO 12V | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | CURRENT/VOLTAGE-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 17 V | |
Input Voltage-Min | 3 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PBCC-N11 | |
JESD-609 Code | e4 | |
Length | 3 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 11 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 4 A | |
Output Voltage-Max | 12 V | |
Output Voltage-Min | 0.8 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | QCCN | |
Package Shape | RECTANGULAR | |
Package Style | CHIP CARRIER | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 1 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 2500 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | NICKEL PALLADIUM GOLD | |
Terminal Form | NO LEAD | |
Terminal Position | BOTTOM | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 2 mm |
This table gives cross-reference parts and alternative options found for TPS621351RGXR. 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 TPS621351RGXR, 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 |
---|---|---|---|
TPS621351RGXT | 3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125 | Texas Instruments | TPS621351RGXR vs TPS621351RGXT |