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High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization 28-TSSOP -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 #
296-35308-1-ND
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DigiKey | IC REG CTRLR BUCK 28TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
913 In Stock |
|
$2.2755 / $4.5300 | Buy Now |
DISTI #
926-LM5642XMTX/NOPB
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Mouser Electronics | Switching Controllers High Vtg Dual Sync Buck Cnvtr RoHS: Compliant | 1315 |
|
$2.1200 / $3.0600 | Buy Now |
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Ameya Holding Limited | IC REG CTRLR BUCK PWM CM 28TSSOP | 63965 |
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RFQ |
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LM5642XMTX/NOPB
Texas Instruments
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Datasheet
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LM5642XMTX/NOPB
Texas Instruments
High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization 28-TSSOP -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SSOP | |
Package Description | TSSOP-28 | |
Pin Count | 28 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 32.4 | |
Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 36 V | |
Input Voltage-Min | 4.5 V | |
Input Voltage-Nom | 5 V | |
JESD-30 Code | R-PDSO-G28 | |
JESD-609 Code | e3 | |
Length | 9.7 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Outputs | 2 | |
Number of Terminals | 28 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 20 A | |
Output Voltage-Max | 34 V | |
Output Voltage-Min | 1.236 V | |
Output Voltage-Nom | 5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.2 mm | |
Surface Mount | YES | |
Switcher Configuration | PUSH-PULL | |
Switching Frequency-Max | 500 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | MATTE TIN | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 4.4 mm |
This table gives cross-reference parts and alternative options found for LM5642XMTX/NOPB. 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 LM5642XMTX/NOPB, 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 |
---|---|---|---|
LM5642XMTX | DUAL SWITCHING CONTROLLER, 424kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28 | Texas Instruments | LM5642XMTX/NOPB vs LM5642XMTX |
LM5642XMTX | IC DUAL SWITCHING CONTROLLER, 424 kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28, Switching Regulator or Controller | National Semiconductor Corporation | LM5642XMTX/NOPB vs LM5642XMTX |