| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,600 pcs
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3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,600 pcs
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1600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
289 pcs
|
289 pcs | On Request | 1 | On Request | On Request | 0120P/ | On Request | On Request | |
|
278 pcs
|
278 pcs | On Request | 1 | On Request | On Request | 02+ | On Request | On Request | |
|
27 pcs
|
27 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Synchronous Rectifier | |
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The MAX1676EUB is a compact and highly efficient step-up DC-DC converter designed by Analog Devices (formerly Maxim Integrated). It is suitable for applications requiring a voltage boost from low input voltages.
This device features an internal synchronous rectifier, eliminating the need for an external Schottky diode, which reduces component count and cost. It operates with a low quiescent supply current of only 16µA, making it ideal for battery-powered devices. The input voltage range starts from 0.7V, with guaranteed start-up from 1.1V inputs. The output voltage is adjustable, allowing for flexibility in design.
The MAX1676EUB utilizes a 0.3 Ω N-channel MOSFET power switch. It comes in an 8-pin or 10-pin µMAX package, offering a small footprint for space-constrained designs. The device is designed for surface mount applications.
Key features include high efficiency (up to 94% at 200mA output current), low quiescent current, and logic-controlled shutdown. The adjustable current limit feature helps in reducing output ripple. Applications include pagers, wireless phones, medical devices, hand-held computers, PDAs, and RF tags.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 0.7V to VOUT, with start-up guaranteed from 1.1V inputs.
The quiescent supply current is 16µA.
The efficiency is up to 94% at 200mA output current.
The MAX1676EUB is available in a 10-pin µMAX package.
The operating temperature range is -40°C to 85°C (TA).