STMicroelectronics PM6681A Linear and Switching Controllers
IC REG QUAD BUCK/LINEAR 32VFQFPN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PM6681A
Detailed Description
IC REG QUAD BUCK/LINEAR 32VFQFPN
Package
32-VFQFN Exposed Pad
Key Features
Package / Case: 32-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PM6681A Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics PM6681A Linear and Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
4.5V ~ 36V
Lifecycle Status
Active
Switching Frequency
Down to 33kHz
Number of Outputs
4
Topology
Step-Down (Buck) (2), Linear (LDO) (2)
Voltage Current Output 1
0.9V ~ 5V, 100mA
Alternate Parts Comparison (PM6681A vs PM8834TR vs PM8834 vs PM6600TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 8-SOIC | 8-SOIC | 24-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 36V | 5V ~ 18V | 5V ~ 18V | 4.7V ~ 28V |
| Lifecycle Status | Active | Active | Active | Obsolete |
| RoHS | Yes | -- | Yes | Yes |
| Package | VFQFN-32 | -- | SO-8 | VFQFN-24 |
| Action |
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