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Dual synchronous step down controller with adjustable LDO
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Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
PM6681A-ND
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DigiKey | IC REG QUAD BUCK/LINEAR 32VFQFPN Lead time: 52 Weeks Container: Tray | Temporarily Out of Stock |
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PM6681A
STMicroelectronics
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Datasheet
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PM6681A
STMicroelectronics
Dual synchronous step down controller with adjustable LDO
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | QFN | |
Package Description | HVQCCN, LCC32,.2SQ,20 | |
Pin Count | 32 | |
Manufacturer Package Code | VFQFPN | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | STMicroelectronics | |
Additional Feature | ALSO OPERATES IN TWO ADJUSTABLE MODE FROM 0.9 V TO 5 V AND 0.9 V TO 3.3 V | |
Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
Control Mode | VOLTAGE-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 36 V | |
Input Voltage-Min | 6 V | |
Input Voltage-Nom | 24 V | |
JESD-30 Code | S-XQCC-N32 | |
JESD-609 Code | e3 | |
Length | 5 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Terminals | 32 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 0.4 A | |
Output Voltage-Nom | 5 V | |
Package Body Material | UNSPECIFIED | |
Package Code | HVQCCN | |
Package Equivalence Code | LCC32,.2SQ,20 | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1 mm | |
Surface Mount | YES | |
Switcher Configuration | PUSH-PULL | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 5 mm |
This table gives cross-reference parts and alternative options found for PM6681A. 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 PM6681A, 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 |
---|---|---|---|
PM6681ATR | Dual synchronous step down controller with adjustable LDO | STMicroelectronics | PM6681A vs PM6681ATR |