| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,365 pcs
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2365 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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639 pcs
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639 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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83 pcs
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83 pcs | On Request | 1 | On Request | On Request | 98G/ | On Request | On Request | |
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27 pcs
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27 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Clock Sync | |
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| Frequency | |
| Function | |
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| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Supplier Device Package | |
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| Synchronous Rectifier | |
| Topology | |
| Voltage |
The Analog Devices MAX770CSA is a step-up DC-DC switching controller that provides high efficiency over a wide load range. It utilizes a current-limited pulse-frequency-modulation (PFM) control scheme, offering benefits similar to PWM converters while maintaining low supply current.
This controller accepts input voltages from 3V to 16.5V and features a positive output configuration. With a switching frequency of up to 300kHz, it allows for the use of small, surface-mount magnetics. The MAX770CSA is designed to drive external N-channel MOSFET switches, enabling output power up to 15W.
Applications for the MAX770CSA include battery-powered devices, portable communicators, and positive LCD-bias generators. It is housed in an 8-SOIC package suitable for surface mounting.
The device offers preset or adjustable output voltages and features an enable control function. 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 MAX770CSA accepts input voltages from 3V to 16.5V.
The switching frequency is 300kHz.
It provides a positive transistor driver output.
The operating temperature range is 0°C to 70°C.
The MAX770CSA is supplied in an 8-SOIC package.