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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | 402 | On Request | On Request |
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The MAX756CPA from Analog Devices is a CMOS step-up DC-DC switching regulator suitable for battery-powered applications requiring a higher output voltage from a low input source. It accepts an input voltage as low as 0.7V and can be configured to provide a 3.3V or 5V output.
Key features include high efficiency up to 87% at 200mA load, a low quiescent current of 60µA, and a shutdown mode current of 20µA. The device operates at a maximum switching frequency of 500kHz, enabling the use of small surface-mount magnetics. It also incorporates a low-battery detector (LBI/LBO).
This regulator is available in an 8-pin PDIP package and is designed for through-hole mounting. Its applications include 3.3V to 5V step-up conversion for portable data-collection equipment, personal data communicators, and 2-cell or 3-cell battery-operated devices.
The MAX756CPA offers a programmable output voltage, a positive output configuration, and a boost topology. It operates within a temperature range of 0°C to 70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX756CPA operates with an input voltage range from 0.7V to 7V.
The MAX756CPA provides fixed output voltages of 3.3V and 5V.
The maximum switching frequency for the MAX756CPA is 500kHz.
The typical quiescent current for the MAX756CPA is 60µA.
The MAX756CPA has an operating temperature range of 0°C to 70°C (TA).
The MAX756CPA is supplied in an 8-DIP (0.300", 7.62mm) package.
The MAX756CPA uses through-hole mounting.