LTC3402EMS#PBF Internal Power Switch Boost Regulators by Analog Devices

Status: Production
Series: LTC3402
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3402 is a high efficiency, fixed frequency, step-up DC/DC converter that operates from an input voltage below 1V. The device includes a 0.16Ω N-channel MOSFET switch and a 0.18Ω P-channel synchronous rectifier. Switching frequencies up to 3MHz are programmed with an external timing resistor and the oscillator can be synchronized to an external clock. An external Schottky diode is optional but will slightly improve efficiency.Quiescent current is only 38µA in Burst Mode operation, maximizing battery life in portable

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Prices starting from US$5.67

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Newark Electronics
from US$7.26
38
in stock
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element14
from US$7.85
38
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Farnell
from US$7.66
38
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RS
from US$8.27
12
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TME
from US$5.67
0
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Richardson RFPD
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Features

Synchronous Rectification: Up to 97% Efficiency
2A Switch Current Rating
Fixed Frequency Operation Up to 3MHz
Wide Input Range: 0.5V to 5V
Very Low Quiescent Current: 38µA (Burst Mode® Operation)
2.6V to 5V Adjustable Output Voltage
0.85V (Typ) Start-Up Voltage
No External Schottky Diode Required (VOUT < 4.3V)
Synchronizable Switching Frequency
Burst Mode Enable Control
Antiringing Control Reduces Switching Noise
PGOOD Output
OPTI-LOOP® Compensation
Very Low Shutdown Current: <1µA
Small 10-Pin MSOP Package

Last 6 months Inventory & Pricing History


Alternative Descriptions

Dc/Dc Conv, Sync Boost, 2Mhz, 85Deg C | Newark Electronics
DC/DC CONV, SYNC BOOST, 2MHZ, 85DEG C | element14
Analog Devices LTC3402EMS#PBF | RS
PMIC | TME
Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 2.6V to 5.5V 2A 10-Pin MSOP Tube | Richardson RFPD


LTC3402EMS#PBF Semiconductors - ICs by Linear Technology

IC DC/DC UP CONVERTER SMD MSOP10

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

Specifications

Topology Synchronous Boost (Step Up)
Input Voltage Min 500mV
Input Voltage Max 5V
No. of Outputs 1Outputs
DC / DC Converter IC Case MSOP
No. of Pins 10Pins
Output Current 2A
Output Voltage Min 2.6V
Output Voltage Max 5.5V
Switching Frequency 3MHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Adjustable Output Voltage Max 5.5V
Adjustable Output Voltage Min 2.6V
Base Number 3402
Frequency 2.4MHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Voltage 6V
Primary Input Voltage 5V
Supply Voltage Min 0.5V
Termination Type Surface Mount Device
Voltage Regulator Type Step Up

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC3402EMS#PBF?

Additional datasheets, footprints and schematics for LTC3402EMS#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3402EMS#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC3402EMS#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3402EMS#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC3402EMS#PBF fall under?

The LTC3402EMS#PBF is listed under Internal Power Switch Boost Regulators.

Can I view similar or alternative parts?

You can view similar parts to LTC3402EMS#PBF when available in the Internal Power Switch Boost Regulators 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 LTC3402EMS#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC3402EMS#PBF RoHS compliant?

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

Which authorised distributors for LTC3402EMS#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, RS and TME have stock available or on a lead time for LTC3402EMS#PBF.

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