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LTC3447EDD#TRPBF

LTC3447EDD#TRPBF
Mfr. #:
LTC3447EDD#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators I2C Controllable Buck Reg in 3 3 DFN
Lifecycle:
New from this manufacturer.
Datasheet:
LTC3447EDD#TRPBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
LTC3447EDD#TRPBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
DFN-10
Output Voltage:
0.69 V to 2.05 V
Output Current:
0.6 A
Number of Outputs:
1 Output
Input Voltage MAX:
5.5 V
Topology:
Buck
Input Voltage MIN:
2.5 V
Switching Frequency:
1 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC3447
Packaging:
Reel
Input Voltage:
2.5 V to 5.5 V
Quiescent Current:
33 uA
Type:
I2C Controllable Regulator
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Development Kit:
DC767A
Load Regulation:
0.5 %
Operating Supply Current:
0.033 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
2500
Subcategory:
PMIC - Power Management ICs
Tags
LTC344, LTC34, LTC3, LTC
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    P***S
    P***S
    MX

    Nothing came, no seriousness

    2019-08-16
    K***o
    K***o
    JP

    Its fake and no good sound and many many hum noise

    2019-06-15
***ark
Dp-Swreg/Monolithic I2c Controllable Buck Regulator In Dfn
***i-Key
IC REG BUCK ADJ 600MA 10DFN
***hardson RFPD
POWER MANAGEMENT IC
***log Devices
The LTC3447 is a high efficiency monolithic synchronous current mode buck regulator. Using an I2C interface, the output voltage can be set between 0.69V and 2.05V using an internal 6-bit DAC. The buck regulator has optional external feedback resistors that can be used for setting the initial start up voltage. The feedback voltage reference for this start-up option is 0.6V. Once the voltage DAC is updated via the I2C, the buck regulator switches from external to internal feedback resistors. When there are no external resistors, the default start-up voltage is 1.38V. The switching frequency is internally set at 1MHz, allowing the use of small surface mount inductors and capacitors. In Burst Mode® operation, supply current is only 33µA, dropping to <1µA in shutdown. The 2.5V to 5.5V input voltage range makes the LTC3447 ideally suited for single cell Li-Ion battery-powered applications. 100% duty cycle capability provides low dropout operation, extending battery life in portable systems. Automatic Burst Mode operation increases efficiency at light loads, further extending battery life. The internal synchronous switch increases efficiency and eliminates the need for an external Schottky diode. Protected by U.S. Patents, including 5481178, 6580258, 6304066, 6127815, 6498466, 6611131. Applications Distributed Power Supplies Notebook Computers PDAs and Other Handheld Devices
Power Management ADI SLP
Image Part # Description
DC767A

Mfr.#: DC767A

OMO.#: OMO-DC767A

 Power Management IC Development Tools LTC3447EDD - I2C Controllable Buck Regul
Availability
Stock:
Available
On Order:
1000
Enter Quantity:
Current price of LTC3447EDD#TRPBF 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
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