| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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394 pcs
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394 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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359 pcs
|
359 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Automotive Grade | |
| Industrial Grade | |
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| Medical Grade | |
| Military Grade | |
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| Tape & Reel | |
| Voltage |
The LTC3625IDE#TRPBF is a high-efficiency, 1A supercapacitor charger IC designed by Analog Devices. It is specifically engineered to charge two supercapacitors in series, providing automatic cell balancing to prevent overvoltage damage and maximize charge rate.
This IC supports an input voltage range of 2.7V to 5.5V. It features programmable charging current up to 1A with a dual inductor configuration, or 500mA with a single inductor. The device operates with low quiescent current of 23µA and draws less than 1µA in shutdown mode.
Designed for compact applications, the LTC3625IDE#TRPBF is housed in a 12-lead 3mm x 4mm DFN package with an exposed pad. It is suitable for applications requiring backup power or high peak power, such as servers, RAID systems, and solid-state hard drives. The operating temperature range is -40°C to 125°C.
Key features include selectable regulation voltages per cell (2.4V/2.65V for LTC3625 or 2V/2.25V for LTC3625-1) and a low minimum external parts count. This makes it an ideal solution for small form factor backup or high peak power systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7V to 5.5V.
The operating temperature range is -40°C to 125°C.
The LTC3625IDE#TRPBF is supplied in a 12-lead DFN package (4x3) with an exposed pad.
The charging current can be programmed up to 500mA with a single inductor or 1A with a dual inductor.
The no-load quiescent current is typically 23µA.
Yes, the LTC3625IDE#TRPBF features automatic cell balancing to prevent overvoltage damage.