LTC3265EDHC#PBF Regulated Inverting Charge Pumps by Analog Devices

Regulated Inverting Charge Pumps
Status: Production
Series: LTC3265
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The LTC3265 is a low noise dual polarity output power supply including a boost charge pump, an inverting charge pump and two low noise positive and negative LDO post regulators. The boost charge pump powers the positive LDO post regulator while the inverting charge pump powers the negative LDO regulator. Each LDO can provide up to 50mA of output current. The LDO output voltages can be adjusted using external resistor dividers.The charge pumps employ low quiescent current Burst Mode operation or low noise constant frequency mode. During Burst Mode operation, the boost charge pump regulates its output (VOUT +) to 0.94 • 2 • VIN_P while the inverting charge pump regulates its output (VOUT –) to –0.94 • VIN_N. In Burst Mode operation the LTC3265 draws only 135μA of quiescent current with both LDOs on. In constant frequency mode, the boost and inverting charge pumps produce outputs equal to 2 • VIN_P and –VIN_N respectively and operate at a fixed 500kHz or to a programmed value between 50kHz to 500kHz using an external resistor. The LTC3265 is available in low profile 3mm × 5mm × 0.75mm 18-lead DFN and thermally enhanced 20-lead TSSOP packages.

No distributors results available

LTC3265EDHC#PBF Semiconductors - ICs by Linear Technology

CHARGE PUMP BOOST/INV 500KHZ DFN-18

Electronic & Electrical Components>Semiconductors - ICs>Power Management
Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Output Type Adjustable
Input Voltage Min 4.5V
Input Voltage Max 32V
DC / DC Converter IC Case DFN
No. of Pins 18Pins
Output Current 50mA
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Topology Boost Inverting
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 LTC3265EDHC#PBF?

Additional datasheets, footprints and schematics for LTC3265EDHC#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3265EDHC#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC3265EDHC#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3265EDHC#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC3265EDHC#PBF fall under?

The LTC3265EDHC#PBF is listed under Regulated Inverting Charge Pumps.

Can I view similar or alternative parts?

You can view similar parts to LTC3265EDHC#PBF when available in the Regulated Inverting 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 LTC3265EDHC#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC3265EDHC#PBF RoHS compliant?

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

Which authorised distributors for LTC3265EDHC#PBF have stock available?

There is no stock from authorised distributors for LTC3265EDHC#PBF.

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

Stock availability and lead times will be displayed for LTC3265EDHC#PBF often in real-time on the comparison pages.

What if I can't find stock of LTC3265EDHC#PBF?

You can fill out our help required form which you can use to request a quote for LTC3265EDHC#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