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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Industrial Grade | |
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The LTC3260EMSE#PBF is a versatile charge pump IC from Analog Devices, designed to generate bipolar output supplies from a single positive input voltage. It integrates an inverting charge pump with both positive and negative LDO regulators, offering flexibility in power supply design.
Key electrical specifications include a wide input voltage range of 4.5V to 32V and a charge pump output current capability of up to 100mA. Each LDO regulator can supply up to 50mA. The device operates with a programmable oscillator frequency between 50kHz and 500kHz, or in a low quiescent current Burst Mode operation. In Burst Mode, quiescent current is as low as 100µA with both LDO regulators active.
This component is housed in a 16-MSOP-EP package, suitable for surface mount applications. It features thermal protection and is AEC-Q100 qualified for automotive applications, making it suitable for demanding industrial and portable electronic designs requiring low-noise bipolar or inverting supplies.
Applications include low-noise bipolar/inverting supplies, industrial/instrumentation low-noise bias generators, and portable medical equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 32V.
The charge pump output can deliver up to 100mA, and each LDO regulator can deliver up to 50mA.
The operating junction temperature range is -40°C to 125°C.
It is available in a 16-MSOP-EP (exposed pad) package.
The oscillator frequency is programmable from 50kHz to 500kHz.
The quiescent current is 100µA in Burst Mode operation with both LDO regulators on.
Surface mount.