Low

LT1617ES5-1#PBF - 

DC-DC Switching Inverting Regulator, Adjustable, 1V-15V in, 100mA out, SOT-23-5

LINEAR TECHNOLOGY LT1617ES5-1#PBF

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

Manufacturer Part No:
LT1617ES5-1#PBF
Order Code:
2294890
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
15V
:
100mA
:
1Outputs
:
85°C
:
5Pins
:
-
:
-34V
:
1V
:
-
:
Inverting
:
-
:
SOT-23
:
-
:
Cut Tape
:
MSL 1 - Unlimited
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Product Overview

The LT1617ES5-1#PBF is a micropower inverting DC/DC Converter designed for higher power systems with a 350mA current limit and an input voltage range of 1.2 to 15V. This device features a quiescent current of only 20µA at no load, which further reduces to 0.5µA in shutdown. A current limited, fixed off-time control scheme conserves operating current, resulting in high efficiency over a broad range of load current. The 36V switch allows high voltage outputs up to -34V to be easily generated in a simple boost topology without the use of costly transformers. The LT1617's low off-time of 400ns permits the use of tiny, low profile inductors and capacitors to minimize footprint and cost in space-conscious portable applications.
  • Low quiescent current (20µA in active mode, <1µA in shutdown mode)
  • Operates with VIN as low as 1V
  • Low VCESAT switch (250mV at 300mA)
  • Uses small surface mount components
  • High output voltage (up to -34V)

Applications

Signal Processing, Computers & Computer Peripherals, Power Management, Imaging, Video & Vision, Multimedia

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