LTC1438XCG#TRPBF

LTC1438XCG#TRPBF
Mfr. #:
LTC1438XCG#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators 2x Hi Eff, L N, Sync Buck Sw Regs
Lifecycle:
New from this manufacturer.
Datasheet:
LTC1438XCG#TRPBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
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HTML Datasheet:
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ECAD Model:
More Information:
LTC1438XCG#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:
1.19 V to 9 V
Number of Outputs:
2 Output
Input Voltage MAX:
36 V
Topology:
Buck
Input Voltage MIN:
3.5 V
Switching Frequency:
400 kHz
Minimum Operating Temperature:
0 C
Maximum Operating Temperature:
+ 70 C
Series:
LTC1438
Packaging:
Reel
Height:
2 mm
Input Voltage:
3.5 V to 36 V
Operating Temperature Range:
- 40 C to + 85 C
Type:
High Efficiency, Low Noise, Synchronous Step-Down Switching Regulator
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Development Kit:
DC198B
Load Regulation:
0.5 %
Operating Supply Current:
320 uA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
2000
Subcategory:
PMIC - Power Management ICs
Tags
LTC1438X, LTC1438, LTC143, LTC14, LTC1, 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
    O***v
    O***v
    RU

    It took a very long time

    2019-09-24
    E**i
    E**i
    RU

    The seller did not send the goods. I did not answer the messages. The money was returned through a dispute.

    2019-09-23
***ear Technology
LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
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***ponent Distributors Inc.
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POWER MANAGEMENT IC
***log Devices
The LTC1438/LTC1439 are dual, synchronous stepdown switching regulator controllers which drive external N-channel power MOSFETs in a phase-lockable fixed frequency architecture. The Adaptive Power™ output stage selectively drives two N-channel MOSFETs at frequencies up to 400kHz while reducing switching losses to maintain high efficiencies at low output currents. An auxiliary 0.5A linear regulator using an external PNP pass device provides a low noise, low dropout voltage source. A secondary winding feedback control pin (SFB1) guarantees regulation regardless of load on the main output by forcing continuous operation. An additional comparator is available for use as a low battery detector. A power-on reset timer (POR) is included which generates a signal delayed by 65536/fCLK (typ 300ms) after the output is within 5% of the regulated output voltage. Internal resistive dividers provide pin selectable output voltages with remote sense capability on one of the two outputs. The operating current levels are user-programmable via external current sense resistors. Wide input supply range allows operation from 3.5V to 30V (36V maximum). Applications Notebook and Palmtop Computers, PDAs Portable Instruments Battery-Operated Devices DC Power Distribution Systems
Power Management ADI SLP
Image Part # Description
LTC1438XCG#PBF

Mfr.#: LTC1438XCG#PBF

OMO.#: OMO-LTC1438XCG-PBF

Switching Voltage Regulators 2x Hi Eff, L N, Sync Buck Sw Regs
LTC1438XCG#TRPBF

Mfr.#: LTC1438XCG#TRPBF

OMO.#: OMO-LTC1438XCG-TRPBF

Switching Voltage Regulators 2x Hi Eff, L N, Sync Buck Sw Regs
LTC1438XCGTR

Mfr.#: LTC1438XCGTR

OMO.#: OMO-LTC1438XCGTR-1190

New and Original
LTC1438XCG

Mfr.#: LTC1438XCG

OMO.#: OMO-LTC1438XCG-1190

Switching Voltage Regulators LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
Availability
Stock:
Available
On Order:
1000
Enter Quantity:
Current price of LTC1438XCG#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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