| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
336 pcs
|
336 pcs | On Request | 1 | On Request | On Request | 9630+ | On Request | On Request |
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| Manufacturer Name | |
| Clock Sync | |
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| Duty Cycle (Max) | |
| Efficiency | |
| Frequency | |
| Function | |
| Input Voltage | |
| Mounting Type | |
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| Operating Temperature | |
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| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The MAX797CSE-T is a high-performance, step-down DC-DC converter designed for battery-powered systems, providing main CPU power. It achieves up to 96% efficiency through synchronous rectification and Maxim's proprietary Idle Mode™ control scheme, extending battery life.
This controller operates with an input voltage range of 4.5V to 30V and provides an adjustable output voltage from 2.5V to 6V. It also supports preset 3.3V and 5V outputs, capable of handling up to 10A. The device features fixed-frequency PWM operation at 150kHz or 300kHz, with control features including Enable, Pulse Skipping, and Soft Start.
Designed for sensitive applications like mobile communications, the MAX797CSE-T includes a logic-controlled and synchronizable fixed-frequency PWM operating mode to reduce noise and RF interference. The SKIP override input allows automatic switchover to idle-mode operation at light loads or forces fixed-frequency mode for lowest noise at all loads.
The MAX797CSE-T is available in a 16-SOIC package and is suitable for surface mount applications. Its operating temperature range is 0°C to 70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 30V.
The adjustable output voltage range is 2.5V to 6V.
Preset output voltages of 3.3V and 5V are available.
The preset 3.3V and 5V outputs can handle up to 10A.
The efficiency is up to 96%.
The operating temperature range is 0°C to 70°C (TA).
The MAX797CSE-T is supplied in a 16-SOIC package.