Low

LTC2950ITS8-1#TRMPBF - 

Power Management IC, Push Button On/Off Controller, 2.7 V to 26.4 V input, TSOT-23-8

LINEAR TECHNOLOGY LTC2950ITS8-1#TRMPBF

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LTC2950ITS8-1#TRMPBF
Order Code:
1673539RL
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTC2950ITS8-1#TRMPBF is a micropower pushbutton ON/OFF Controller with wide input voltage range. The part contains a pushbutton input with independently programmable ON and OFF debounce times that control the toggling of an open drain enable output. The part also contains a simple microprocessor interface to allow for proper system housekeeping prior to power down. Under system fault conditions, an internal KILL timer ensures proper power down. The LTC2950 operates over a wide 2.7 to 26.4V input voltage range to accommodate a wide variety of input power supplies. Very low quiescent current (6µA typical) makes the LTC2950 ideally suited for battery powered applications. Two versions of the part are available to accommodate either positive or negative enable polarities.
  • Adjustable pushbutton on/off timers
  • Low supply current (6µA)
  • EN output allows DC/DC converter control
  • Simple interface allows graceful µP shut down
  • High input voltage PB pin with internal pull up resistor
  • ±10kV ESD HBM on PB input
  • Accurate 0.6V threshold on KILL comparator input

Applications

Portable Devices, Sensing & Instrumentation, Communications & Networking, Computers & Computer Peripherals

Warnings

ESD sensitive device, take proper precaution while handling the device.

Product Information

:
2.7V
:
26.4V
:
6µA
:
TSOT-23
:
8Pins
:
-40°C
:
85°C
:
LTC2950-1
:
Cut Tape
:
-
:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Alternatives

Compare Selected
Manufacturer Part Number
Order Code
Manufacturer / Description
Avail
Price For
Quantity

Associated Products

Compare Selected

Related Searches

Packaging type Re-reel
A £3.50 re-reeling charge will be added for this product
  Additional packaging options available
Cut Tape :1673539 Check stock

860 In stock

54 in stock for next day delivery (Liege stock)

806 in stock for next day delivery (UK stock)

see cut-off times
 
Check stock and lead times
More stock available week commencing 06/11/17
£4.26 £ 4.26
Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 10
Quantity Price
1 + £4.26
25 + £3.42
100 + £2.04
No longer stocked:: No Longer Manufactured::
Add to Basket
Total Price:
Total Price: ( )
Total Price: --
10 (Cut Tape 1673539) x 4.26 = £42.60
Total Price: £42.60
10 (Re-reel 1673539RL) x 4.26 = £42.60
Total Price: £42.60
Choose your packaging preference
1673539
*Note: If you have selected a re-reeled item a £3.50 charge will be applied.
A re-reel is a custom reel available for cut tape items where the order qty exceeds 10
NOTE: Shipments for different packaging options may come from a remote warehouse. Please see delivery and lead time information for each packaging option.

Customer Reviews

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.