| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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40 pcs
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40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LT1945EMS#PBF is a dual micropower DC/DC converter designed by Analog Devices for generating well-regulated positive and negative outputs. It features a wide input voltage range from 1.2V to 15V and can produce high output voltages up to ±34V without the need for transformers.
This converter utilizes a current-limited, fixed off-time control scheme, resulting in high efficiency across a broad range of load currents. It boasts a low quiescent current of 20μA per converter in active mode, further reducing to 0.5μA in shutdown mode. The device includes a 36V switch and a low VCESAT of 250mV at 300mA.
The LT1945EMS#PBF is housed in a compact 10-pin MSOP package, making it suitable for space-conscious portable applications. Its design allows for the use of small surface mount components, minimizing footprint and cost. Applications include small TFT LCD panels, handheld computers, battery backup, and digital cameras.
| 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 1.2V to 15V.
It has 2 outputs.
It can generate positive and negative outputs.
The maximum output voltage is ±34V.
The operating temperature range is -40°C to 85°C.
It is supplied in a 10-MSOP package.