| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,650 pcs
|
4650 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Mounting Type | |
| Operating Temperature | |
| Programmable Features | |
| Supplier Device Package | |
| Voltage |
The Analog Devices ADP5091ACPZ-1-R7 is an intelligent, integrated energy harvesting power management unit (PMU) designed for applications utilizing photovoltaic (PV) cells or thermoelectric generators (TEGs). This device efficiently converts harvested DC power, supporting storage elements like rechargeable batteries and supercapacitors, and powering small electronic devices or battery-free systems.
Key electrical specifications include an ultralow operating quiescent current of 510 nA and a sleeping quiescent current of 390 nA. The input voltage operating range is from 0.08 V to 3.3 V, with a fast cold start capability from 380 mV typical. It provides a 150 mA regulated output from 1.5 V to 3.6 V and features a battery terminal charging threshold adjustable from 2.2 V to 5.2 V.
The ADP5091ACPZ-1-R7 incorporates a boost regulator with maximum power point tracking (MPPT) and a hysteresis mode for optimal ultralight load efficiency. It also offers programmable shutdown points based on input open circuit voltage (OCV) and optional backup power path management. The device is suitable for applications such as industrial monitoring, self-powered wireless sensor devices, and portable or wearable electronics.
Packaged in a 24-LFCSP-WQ (4x4) with a surface mount type, this component is designed for efficient integration into compact electronic designs. Its operating temperature range is -40°C to 125°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating quiescent current of the SYS pin is 510 nA when VIN > VCBP ≥ VMINOP.
The sleeping quiescent current of the SYS pin is 390 nA when VCBP < VMINOP.
The input voltage operating range is from 0.08 V to 3.3 V.
The device features a fast cold start from 380 mV typical, with a charge pump.
It provides a 150 mA regulated output from 1.5 V to 3.6 V.
The battery terminal charging threshold is programmable from 2.2 V to 5.2 V to support charging storage elements.
The operating temperature range is -40°C to 125°C (TJ).