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LTC1538IG-AUX#PBF

LTC1538IG-AUX#PBF
Mfr. #:
LTC1538IG-AUX#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Dual Const Freq Syn Sw Reg Cntrl
Lifecycle:
New from this manufacturer.
Datasheet:
LTC1538IG-AUX#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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HTML Datasheet:
LTC1538IG-AUX#PBF DatasheetLTC1538IG-AUX#PBF Datasheet (P4-P6)LTC1538IG-AUX#PBF Datasheet (P7-P9)LTC1538IG-AUX#PBF Datasheet (P10-P12)LTC1538IG-AUX#PBF Datasheet (P13-P15)LTC1538IG-AUX#PBF Datasheet (P16-P18)LTC1538IG-AUX#PBF Datasheet (P19-P21)LTC1538IG-AUX#PBF Datasheet (P22-P24)LTC1538IG-AUX#PBF Datasheet (P25-P27)LTC1538IG-AUX#PBF Datasheet (P28-P30)LTC1538IG-AUX#PBF Datasheet (P31-P32)
ECAD Model:
More Information:
LTC1538IG-AUX#PBF 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
Output Current:
2 A
Number of Outputs:
2 Output
Input Voltage MAX:
36 V
Topology:
Buck
Input Voltage MIN:
3.5 V
Switching Frequency:
125 kHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LTC1538-AUX
Packaging:
Tube
Height:
2 mm
Input Voltage:
3.5 V to 36 V
Quiescent Current:
320 uA
Type:
Synchronous Switching Regulator
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Load Regulation:
0.5 %
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
47
Subcategory:
PMIC - Power Management ICs
Tags
LTC1538I, LTC1538, LTC153, LTC15, 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
    I***a
    I***a
    KZ

    The good man is honest. Sent quickly. All working recommend. Shop

    2019-09-06
    L***A
    L***A
    RU

    Very long shipping, more than 2 months! Performance has not yet been tested.

    2019-09-23
***roFlash
LTC1538-AUX - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
***ical
DC/DC Cntrlr Dual-OUT Step Down 138kHz Automotive 28-Pin SSOP Tube
***log Devices
The LTC1538-AUX/LTC1539 are dual, synchronous step-down switching regulator controllers which drive external N-channel power MOSFETs in a phase-lockable fixed frequency architecture. The Adaptive PowerTM 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. A 5V/20mA regulator, internal 1.19V reference and an uncommitted comparator remain active when both controllers are shut down. A power-on reset timer (POR) is included which generates a signal delayed by 65536/fCLK (typ 300ms) after the controller’s output is within 5% of the regulated first 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
LTC1538IG-AUX#PBF

Mfr.#: LTC1538IG-AUX#PBF

OMO.#: OMO-LTC1538IG-AUX-PBF

 Switching Voltage Regulators Dual Const Freq Syn Sw Reg Cntrl
LTC1538IG-AUX#TRPBF

Mfr.#: LTC1538IG-AUX#TRPBF

OMO.#: OMO-LTC1538IG-AUX-TRPBF

 Switching Voltage Regulators Dual Const Freq Syn Sw Reg Cntrl
LTC1538IG-AUX

Mfr.#: LTC1538IG-AUX

OMO.#: OMO-LTC1538IG-AUX-1190

 Switching Voltage Regulators LTC1538-AUX - Dual High Efficiency,Low Noise, Synchronous Step-Down Switching Regulators
Availability
Stock:
Available
On Order:
4000
Enter Quantity:
Current price of LTC1538IG-AUX#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
$19.48
$19.48
25
$12.94
$323.50
100
$10.70
$1 070.00
250
$10.17
$2 542.50
500
$9.94
$4 970.00
1000
$9.55
$9 550.00
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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