PM6680TR
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- Mfr.Part #
- PM6680TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRL NOTEBK 2OUT 32VFQFPN
- Stock
- 4,234
- In Stock ：
- 4,234
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Special Purpose Regulators
- Number of Outputs :
- 2
- Mounting Type :
- Surface Mount
- Voltage - Input :
- 6V ~ 28V
- Applications :
- Controller, Notebook Power System
- Operating Temperature :
- 0°C ~ 85°C
- Voltage - Output :
- 0.9V ~ 5.5V
- Product Status :
- Active
- Supplier Device Package :
- 32-VFQFPN (5x5)
- Package / Case :
- 32-VFQFN Exposed Pad
- Datasheets
- PM6680TR
Controller, Notebook Power System 0.9V~5.5V 260 Cel QUAD Specialized Voltage Regulator 0°C~85°C PM6680 32 Pins 32 Terminations 32-VFQFN Exposed Pad
PM6680TR Description
PM6680TR is a No Rsense dual step-down controller with adjustable voltages for notebook system power. Utilizing a lossless current sensing technique, it provides extremely high-efficiency conversion. Fast load transient response can be achieved due to its constant on-time architecture and Nearly constant switching frequency operation can be delivered thanks to the embedded voltage feed-forward. In addition, the pulse skipping technique is used to improve efficiency at a very light load. The PM6680TR is embedded in the VFQFPN-32 package.
PM6680TR Features
Embedded in the VFQFPN-32 package
Extremely high-efficiency conversion
Constant on-time architecture
Embedded voltage feed-forward
6 V to 28 V input voltage range
PM6680TR Applications
Notebook computers
Tablet PC or slates
Mobile system power supply
3-4 cells Li+ battery-powered devices
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