LTC3526LBEDC-2#TRMPBF Internal Power Switch Boost Regulators by Analog Devices

Status: Production
Series: LTC3526L-2
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3526L-2/LTC3526LB-2 are synchronous, fixed frequency step-up DC/DC converters with output disconnect. Synchronous rectification enables high efficiency in the low profile 2mm × 2mm DFN package. Battery life in single AA/AAA powered products is extended further with a 680mV start-up voltage and operation down to 500mV once started.A switching frequency of 2MHz minimizes solution footprint by allowing the use of tiny, low profile inductors and ceramic capacitors. The current mode PWM design is internally compensated, reducing external parts count. The LTC3526L-2 features Burst Mode operation at light load conditions allowing it to maintain high efficiency over a wide range of load. The LTC3526LB-2 features fixed frequency operation for low noise

Where to Buy

Prices starting from US$2.94

Distributor Stock
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Newark Electronics
from US$3.64
110
in stock
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element14
from US$4.31
110
in stock
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Farnell
from US$3.88
110
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TME
from US$2.94
0
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Richardson RFPD
from US$3.42
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Features

Delivers 3.3V at 100mA from a Single Alkaline/NiMH Cell or 3.3V at 200mA from Two Cells
VIN Start-Up Voltage: 680mV
1.5V to 5.25V VOUT Range
Up to 94% Efficiency
Output Disconnect
2MHz Fixed Frequency Operation
VIN > VOUT Operation
Integrated Soft-Start
Current Mode Control with Internal Compensation
Burst Mode® Operation with 9μA IQ (LTC3526L-2)
Low Noise PWM Operation (LTC3526LB-2)
Internal Synchronous Rectifier
Logic Controlled Shutdown (IQ < 1μA)
Anti-Ring Control
Low Profile (2mm × 2mm × 0.75mm) 6-Lead DFN 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
PMIC | TME
Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 1.5V to 5.25V 0.55A 6-Pin DFN EP T/R | Richardson RFPD


LTC3526LBEDC-2#TRMPBF Semiconductors - ICs by Linear Technology

BOOST SYNC ADJ 550MA 6DFN

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 DFN
No. of Pins 6Pins
Output Current 550mA
Output Voltage Min 1.5V
Output Voltage Max 5.25V
Switching Frequency 2.4MHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 3526
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Voltage 5.25V
Primary Input Voltage 5V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC3526LBEDC-2#TRMPBF?

Additional datasheets, footprints and schematics for LTC3526LBEDC-2#TRMPBF are listed on our Part Details page. You can also find images and similar parts to LTC3526LBEDC-2#TRMPBF on this page.

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Distributor pricing and stock information is available for LTC3526LBEDC-2#TRMPBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3526LBEDC-2#TRMPBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC3526LBEDC-2#TRMPBF fall under?

The LTC3526LBEDC-2#TRMPBF is listed under Internal Power Switch Boost Regulators.

Can I view similar or alternative parts?

You can view similar parts to LTC3526LBEDC-2#TRMPBF 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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Is the LTC3526LBEDC-2#TRMPBF RoHS compliant?

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

Which authorised distributors for LTC3526LBEDC-2#TRMPBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, TME and Richardson RFPD have stock available or on a lead time for LTC3526LBEDC-2#TRMPBF.

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