LTC3728LEGN-1#TRPBF

LTC3728LEGN-1#TRPBF
Mfr. #:
LTC3728LEGN-1#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators 2x, 550kHz, 2-PhSync Reg
Lifecycle:
New from this manufacturer.
Datasheet:
LTC3728LEGN-1#TRPBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
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HTML Datasheet:
LTC3728LEGN-1#TRPBF DatasheetLTC3728LEGN-1#TRPBF Datasheet (P4-P6)LTC3728LEGN-1#TRPBF Datasheet (P7-P9)LTC3728LEGN-1#TRPBF Datasheet (P10-P12)LTC3728LEGN-1#TRPBF Datasheet (P13-P15)LTC3728LEGN-1#TRPBF Datasheet (P16-P18)LTC3728LEGN-1#TRPBF Datasheet (P19-P21)LTC3728LEGN-1#TRPBF Datasheet (P22-P24)LTC3728LEGN-1#TRPBF Datasheet (P25-P27)LTC3728LEGN-1#TRPBF Datasheet (P28-P30)LTC3728LEGN-1#TRPBF Datasheet (P31-P32)
ECAD Model:
More Information:
LTC3728LEGN-1#TRPBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
SSOP-28
Output Voltage:
0.8 V to 7 V
Output Current:
25 A
Number of Outputs:
2 Output
Input Voltage MAX:
28 V
Topology:
Buck
Input Voltage MIN:
4.5 V
Switching Frequency:
400 kHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC3728L-1
Packaging:
Reel
Input Voltage:
4.5 V to 28 V
Type:
Synchronous Step-Down Switching Regulator
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Load Regulation:
0.1 %
Operating Supply Current:
0.45 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
2500
Subcategory:
PMIC - Power Management ICs
Tags
LTC3728LEGN-1, LTC3728LEG, LTC3728LE, LTC3728L, LTC3728, LTC372, LTC37, 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
    M***n
    M***n
    RU

    The goods went a month, without tracking. Packed well. The whole looks like it. Until i checked. I ordered a second time. The first came in working order. Works great.

    2019-07-03
    S***r
    S***r
    HU

    Gyors points

    2019-01-07
    V***v
    V***v
    RU

    Long but come

    2019-03-25
    Y***V
    Y***V
    RU

    In appearance qualitatively, in the work did not check. Seller recommend.

    2019-02-27
***ical
DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 28V Input 28-Pin SSOP N T/R
***ear Technology
LTC3728L-1 - Dual, 550kHz, 2-Phase Synchronous Regulator
***ponent Distributors Inc.
550kHz, dual, 2 Phase Contoller
***log Devices
The LTC3728L-1 is a dual high performance step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows phase-lockable frequency of up to 550kHz. Power loss and noise due to the ESR of the input capacitors are minimized by operating the two controller output stages out of phase. The LTC3728L-1 is identical to the LTC3728L except that the LTC3728L-1 lacks the over current latch-off feature. OPTI-LOOP compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values. The precision 0.8V reference and power good output indicator are compatible with future microprocessor generations, and a wide 4.5V to 28V (30V maximum/35V for LTC3728LI-1) input supply range encompasses all battery chemistries. A RUN/SS pin for each controller provides soft-start. Current foldback limits MOSFET dissipation during shortcircuit conditions. The FCB mode pin can select among Burst Mode operation, constant frequency mode and continuous inductor current mode or regulate a secondary winding. The LTC3728L-1 includes a power good output pin that indicates when both outputs are within 7.5% of their designed set point. VIN Range VREF Accy Current Limit Latch Off 3.3V LDO Available LTC3728 3.5V to 36V ±1% Yes LTC3728L 4.5V to 28V ±1% Yes Yes LTC3728LX 4.5V to 28V ±1.5% Yes Yes LTC3728L-1 4.5V to 28V ±1.5% Foldback only Yes Applications Notebook and Palmtop Computers Telecom Systems Portable Instruments Battery-Operated Digital Devices DC Power Distribution Systems
Power Management ADI SLP
Image Part # Description
LTC3728LEUH-1#TRPBF

Mfr.#: LTC3728LEUH-1#TRPBF

OMO.#: OMO-LTC3728LEUH-1-TRPBF

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Mfr.#: LTC3728LEUH-1#PBF

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OMO.#: OMO-LTC3728LEUH-1TRPBF-1190

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Availability
Stock:
Available
On Order:
3500
Enter Quantity:
Current price of LTC3728LEGN-1#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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