LTC3256IMSE#PBF High Voltage Charge Pumps by Analog Devices

Status: Production
Series: LTC3256
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3256 is a wide input range switched capacitor step-down DC/DC converter that produces two regulated outputs: a 5V output via direct connection to the charge pump output, and a 3.3V output via a low dropout (LDO) linear post-regulator. The device provides up to 350mA of total output current. At 12V VIN and maximum load on both outputs, power dissipation is reduced by over 2W compared to a dual LDO regulator solution.The LTC3256 maximizes efficiency by running the charge pump in 2:1 mode over as wide an operating range as pos- sible, and automatically switches to 1:1 mode as needed due to VIN and load conditions. Controlled input current and switching slew rates minimize conducted and radiated EMI. An integrated watchdog timer, independent power good outputs and reset input ensure reliable system operation and fault monitoring. A buffered 1.1V reference output enables system self-testing for safety critical

Where to Buy

Prices starting from US$4.01

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$4.01
1,813
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$5.18
-
Buy Now

Alternative Descriptions

Wide VIN Rng 2x Out 350mA Buck | Analog Devices
POWER MANAGEMENT IC | Richardson RFPD


LTC3256IMSE#PBF Semiconductors - ICs by Linear Technology

CHARGE PUMP BUCK 5V/3.3V MSOP-16

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

Specifications

Output Type Fixed
Input Voltage Min 5.5V
Input Voltage Max 38V
DC / DC Converter IC Case MSOP
No. of Pins 16Pins
Output Current 100mA
Fixed Output Voltage Nom. 5V
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Topology Buck (Step Down)
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
RoHS Phthalates Compliant Yes

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC3256IMSE#PBF?

Additional datasheets, footprints and schematics for LTC3256IMSE#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3256IMSE#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC3256IMSE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3256IMSE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC3256IMSE#PBF fall under?

The LTC3256IMSE#PBF is listed under High Voltage Charge Pumps.

Can I view similar or alternative parts?

You can view similar parts to LTC3256IMSE#PBF when available in the High Voltage Charge Pumps range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LTC3256IMSE#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC3256IMSE#PBF RoHS compliant?

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

Which authorised distributors for LTC3256IMSE#PBF have stock available?

Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LTC3256IMSE#PBF.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LTC3256IMSE#PBF often in real-time on the comparison pages.

What if I can't find stock of LTC3256IMSE#PBF?

You can fill out our help required form which you can use to request a quote for LTC3256IMSE#PBF from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay