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Part Details for LM5642MH/NOPB by Texas Instruments
Overview of LM5642MH/NOPB by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (7 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LM5642MHX/NOPB | Texas Instruments | 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-HTSSOP | |
| LM5642MH/NOPB | Texas Instruments | 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-HTSSOP | |
| DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 |
Price & Stock for LM5642MH/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
LM5642MH/NOPB-ND
|
DigiKey | IC REG CTRLR BUCK 28ETSSOP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
607 In Stock |
|
$2.7553 / $4.9700 | Buy Now |
|
DISTI #
926-LM5642MH/NOPB
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Mouser Electronics | Switching Controllers 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-HTSSOP RoHS: Compliant | 174 |
|
$2.7300 / $4.8100 | Buy Now |
|
DISTI #
V99:2348_07282498
|
Arrow Electronics | DC/DC Cntrlr Dual-OUT Step Down 20A/20A 226kHz 28-Pin HTSSOP EP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 1829 | Americas - 27 |
|
$1.8660 / $2.6149 | Buy Now |
Part Details for LM5642MH/NOPB
LM5642MH/NOPB CAD Models
LM5642MH/NOPB Part Data Attributes
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LM5642MH/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM5642MH/NOPB
Texas Instruments
4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-HTSSOP
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SSOP | |
| Package Description | HTSSOP, | |
| 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 | 1 | |
| 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 | HTSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PUSH-PULL | |
| Switching Frequency-Max | 250 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for LM5642MH/NOPB
This table gives cross-reference parts and alternative options found for LM5642MH/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 LM5642MH/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 |
|---|---|---|---|
| LM5642MHX/NOPB | IC DUAL SWITCHING CONTROLLER, 226 kHz SWITCHING FREQ-MAX, PDSO28, ROHS COMPLIANT, TSSOP-28, Switching Regulator or Controller | National Semiconductor Corporation | LM5642MH/NOPB vs LM5642MHX/NOPB |
| LM5642MH | DUAL SWITCHING CONTROLLER, 226kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28 | Texas Instruments | LM5642MH/NOPB vs LM5642MH |
| LM5642MHX | IC DUAL SWITCHING CONTROLLER, 226 kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28, Switching Regulator or Controller | National Semiconductor Corporation | LM5642MH/NOPB vs LM5642MHX |
| LM5642MHX/NOPB | 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-HTSSOP | Texas Instruments | LM5642MH/NOPB vs LM5642MHX/NOPB |
| LM5642MHX | DUAL SWITCHING CONTROLLER, 226kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28 | Texas Instruments | LM5642MH/NOPB vs LM5642MHX |
| LM5642MHX/NOPB | DUAL SWITCHING CONTROLLER, 226kHz SWITCHING FREQ-MAX, PDSO28, ROHS COMPLIANT, TSSOP-28 | Rochester Electronics LLC | LM5642MH/NOPB vs LM5642MHX/NOPB |
| LM5642MH | IC DUAL SWITCHING CONTROLLER, 226 kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28, Switching Regulator or Controller | National Semiconductor Corporation | LM5642MH/NOPB vs LM5642MH |