LTC3444EDD#PBF

LTC3444EDD#PBF
Mfr. #:
LTC3444EDD#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Micropower Sych Buck-Boost DC/DC Converter
Lifecycle:
New from this manufacturer.
Datasheet:
LTC3444EDD#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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HTML Datasheet:
LTC3444EDD#PBF DatasheetLTC3444EDD#PBF Datasheet (P4-P6)LTC3444EDD#PBF Datasheet (P7-P9)LTC3444EDD#PBF Datasheet (P10-P12)LTC3444EDD#PBF Datasheet (P13-P15)LTC3444EDD#PBF Datasheet (P16-P18)LTC3444EDD#PBF Datasheet (P19-P20)
ECAD Model:
More Information:
LTC3444EDD#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
DFN-8
Output Voltage:
0.5 V to 5 V
Output Current:
0.4 A
Number of Outputs:
1 Output
Input Voltage MAX:
5.5 V
Topology:
Boost, Buck
Input Voltage MIN:
2.7 V
Switching Frequency:
1.5 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC3444
Packaging:
Tube
Input Voltage:
3.6 V
Operating Temperature Range:
- 40 C to + 85 C
Type:
Micropower Synchronous Buck-Boost DC/DC Converter
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Development Kit:
DC901A
Operating Supply Current:
0.7 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
121
Subcategory:
PMIC - Power Management ICs
Tags
LTC3444, LTC344, LTC34, LTC3, LTC
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Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ear Technology
LTC3444 - Micropower Synchronous Buck-Boost DC/DC Converter for WCDMA Applications
***eco
Con Volt DC-DC Single Output Non-In Volt In Volt Step Up/Step Down 8-Pin DFN EP
***ark
Ic,Smps Controller,Voltage-Mode,Cmos,Llcc,8Pin,Plastic
***log Devices
The LTC3444 is a highly efficient, fixed frequency, buck-boost DC/DC converter, which operates from input voltages above, below, and equal to the output voltage. The topology incorporated in the IC provides a continuous transfer function through all operating modes, making the product ideal for a single Lithium-Ion or multi-cell applications where the output voltage can vary over a wide range. The LTC3444 has been optimized for use in 3G WCDMA applications. A unique design yields high efficiency at very low output voltages while also eliminating external components. The high speed error amplifier provides the fast transient response required to slew the RF power amplifier from standby to transmit and transmit to stand by power levels. Output overvoltage protection protects the RF power amplifier. Operating frequency is internally set to 1.5MHz to minimize external component size while maximizing efficiency. Other features include <1μA shutdown current, internal soft-start, peak current limit and thermal shutdown. The LTC3444 is available in a small, thermally enhanced 8-lead (3mm × 3mm) DFN package. Applications WCDMA Applications–3G Handsets with High Speed Data Rate Capability MP3 Players Digital Cameras
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Availability
Stock:
218
On Order:
2201
Enter Quantity:
Current price of LTC3444EDD#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$5.81
$5.81
25
$3.85
$96.25
100
$3.18
$318.00
250
$3.02
$755.00
500
$2.96
$1 480.00
1000
$2.84
$2 840.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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