LT1307CS8#PBF Internal Power Switch Boost Regulators by Analog Devices

Status: Production
Series: LT1307
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT1307/LT1307B are micropower, fixed frequency DC/DC converters that operate from an input voltage as low as 1V. First in the industry to achieve true current mode PWM performance from a single cell supply, the LT1307 features automatic shifting to power saving Burst Mode operation at light loads. High efficiency is maintained over a broad 100uA to 100mA load range. The LT1307B does not shift into Burst Mode operation at light loads, eliminating low frequency output ripple at the expense of light load efficiency. The devices contain a low-battery detector with a 200mV reference and shut down to less than 5µA. No load quiescent current of the LT1307 is 50µA and the internal NPN power switch handles a 500mA current with a voltage drop of just 295mV.Unlike competitive devices, large electrolytic capacitors are not required with the LT1307/LT1307B in single cell

Where to Buy

Prices starting from US$3.36

Distributor Stock
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Analog Devices
from US$3.55
2,420
in stock
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Newark Electronics
from US$4.23
168
in stock
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element14
from US$3.74
168
in stock
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Farnell
from US$3.50
168
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Richardson RFPD
from US$3.36
-
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Features

Uses Small Ceramic Capacitors
50µA Quiescent Current (LT1307)
1mA Quiescent Current (LT1307B)
Operates with VIN as Low as 1V
600kHz Fixed Frequency Operation
Starts into Full Load
Low Shutdown Current: 3µA
Low-Battery Detector
3.3V at 75mA from a Single Cell
Automatic Burst Mode® Operation at Light Load (LT1307)
Continuous Switching at Light Load (LT1307B)
Low VCESAT Switch: 295mV at 500mA

Alternative Descriptions

1x Cell uP 600kHz PWM DC/DC Co | Analog Devices
Dc/Dc Conv, Buck, Boost, 600Khz, 70Deg C | Newark Electronics
DC/DC CONV, BUCK, BOOST, 600KHZ, 70DEG C | element14
POWER MANAGEMENT IC | Richardson RFPD


LT1307CS8#PBF Semiconductors - ICs by Linear Technology

IC DC/DC UP CONVERTER 1307 SOIC8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Topology Boost (Step Up)
Input Voltage Min 1V
Input Voltage Max 5V
No. of Outputs 1Outputs
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 100mA
Output Voltage Min -
Output Voltage Max 28V
Switching Frequency 600kHz
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Adjustable Output Voltage Max 28V
Base Number 1307
Frequency 600kHz
IC Generic Number 1307
Logic Function Number 1307
Operating Temperature Min -20°C
Operating Temperature Range -20°C to +70°C
Output Voltage 3.3V
Power Supply IC Type DC / DC Converter
Primary Input Voltage 5V
Supply Voltage Min 1V
Switch Output Current Isw Max 1.25A
Voltage Regulator Type Shutdown

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT1307CS8#PBF?

Additional datasheets, footprints and schematics for LT1307CS8#PBF are listed on our Part Details page. You can also find images and similar parts to LT1307CS8#PBF on this page.

What pricing and inventory information can I view?

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What category does LT1307CS8#PBF fall under?

The LT1307CS8#PBF is listed under Internal Power Switch Boost Regulators.

Can I view similar or alternative parts?

You can view similar parts to LT1307CS8#PBF when available in the Internal Power Switch Boost Regulators range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the LT1307CS8#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT1307CS8#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT1307CS8#PBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LT1307CS8#PBF.

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