| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| ESD Protection | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The LTC2954IDDB-1#TRPBF from Analog Devices is a pushbutton on/off controller that manages system power through a simple interface. It provides an enable output to toggle system power and an interrupt output for debounced pushbutton status, useful for graceful system power-downs.
This controller operates across a wide input voltage range of 2.7V to 26.4V, making it suitable for various power supplies. Its very low quiescent current of 6µA typical makes it ideal for battery-powered applications. The device features independently adjustable on and off timers for dependable control and resistance to accidental toggling.
Key electrical specifications include a wide operating voltage range and low supply current. The part is housed in an 8-DFN (3x2) package, suitable for surface mounting. The operating temperature range is -40°C to 85°C.
Applications for the LTC2954IDDB-1#TRPBF include portable instrumentation, blade servers, portable customer service PDAs, and desktop/notebook computers, where robust pushbutton power control is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2.7V to 26.4V.
The typical quiescent current is 6µA.
The operating temperature range is -40°C to 85°C.
It is available in an 8-DFN (3x2) surface mount package with an exposed pad.
Yes, it provides ±10kV HBM ESD protection on the PB input.
The KILL comparator has an accurate 0.6V threshold.