Low

LTC3534EDHC#PBF - 

DC-DC Switching Buck-Boost Regulator, Adjustable, 2.4V-7Vin, 1.8V-7Vout, 0.5Aout, DFN-16

LTC3534EDHC#PBF - DC-DC Switching Buck-Boost Regulator, Adjustable, 2.4V-7Vin, 1.8V-7Vout, 0.5Aout, DFN-16

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

Manufacturer Part No:
LTC3534EDHC#PBF
Order Code:
2295070
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTC3534EDHC#PBF is a highly efficient fixed frequency buck-boost DC-to-DC Converter operates from input voltages above, below or equal to the output voltage. The topology incorporated in the IC provides a continuous transfer function through all operating modes, making the product ideal for multicell Alkaline/NiMH or single lithium-ion/polymer applications where the output voltage is within the battery voltage range. The LTC3534 offers extended VIN and VOUT range of 2.4 to 7V and 1.8 to 7V, respectively. Quiescent current is only 25µA in Burst Mode® operation, maximizing battery life. Burst Mode® operation is user controlled and can be enabled by driving the PWM pin low. If the PWM pin is driven high then fixed frequency switching is enabled. Other features include fixed 1MHz operating frequency, a <1µA shutdown, short-circuit protection, programmable soft-start, current limit and thermal overload protection.
  • Single inductor
  • Output disconnect in shutdown
  • Synchronous rectification - Up to 94% efficiency

Applications

Medical, Sensing & Instrumentation, Portable Devices, Power Management

Product Information

:
Synchronous Buck-Boost
:
2.4V
:
7V
:
1Outputs
:
DFN
:
16Pins
:
500mA
:
1.8V
:
7V
:
1.15MHz
:
85°C
:
Cut Tape
:
-
:
-
:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Associated Products

Related Searches

 

146 In stock

18 in stock for next day delivery (Liege stock)

128 in stock for next day delivery (UK stock)

see cut-off times
 
Check stock and lead times
More stock available week commencing 05/11/18
£5.70 £ 5.70
Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price
1 + £5.70
25 + £3.47
100 + £3.12
No longer stocked:: No Longer Manufactured::
Add to Basket
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.