LT1243CS8#PBF

LT1243CS8#PBF
Mfr. #:
LT1243CS8#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Controllers Hi Speed C Mode Pulse Width Mods
Lifecycle:
New from this manufacturer.
Datasheet:
LT1243CS8#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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HTML Datasheet:
LT1243CS8#PBF DatasheetLT1243CS8#PBF Datasheet (P4-P6)LT1243CS8#PBF Datasheet (P7-P9)LT1243CS8#PBF Datasheet (P10-P12)LT1243CS8#PBF Datasheet (P13-P15)LT1243CS8#PBF Datasheet (P16)
ECAD Model:
More Information:
LT1243CS8#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Controllers
RoHS:
Y
Topology:
Buck
Number of Outputs:
1 Output
Switching Frequency:
500 kHz
Duty Cycle - Max:
96 %
Input Voltage:
8.2 V to 25 V
Output Voltage:
5 V
Output Current:
1 A
Minimum Operating Temperature:
0 C
Maximum Operating Temperature:
+ 100 C
Mounting Style:
SMD/SMT
Package / Case:
SO-8
Packaging:
Tube
Height:
1.75 mm
Isolation:
Non-Isolated
Product:
PWM Controllers
Series:
LT1243
Brand:
Analog Devices / Linear Technology
Shutdown:
No Shutdown
Operating Supply Current:
7 mA
Operating Supply Voltage:
8.2 V to 25 V
Product Type:
Switching Controllers
Factory Pack Quantity:
100
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.016014 oz
Tags
LT1243CS, LT1243C, LT1243, LT124, LT12, LT1
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We provide 90-360 days warranty.

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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***v
    P***v
    RU

    ok

    2019-09-22
    P***s
    P***s
    PT

    The item has arrived very fast, corresponds to the description made by the seller, which is Top A+++++ Super recommended. Thank you so much.

    2019-07-31
    V***v
    V***v
    RU

    Order received. All normal. Thank you!

    2019-09-21
***i-Key
IC REG CTRLR BUCK 8SOIC
***eco
Current Mode PWM Controller 1A 8-Pin SOIC N
***ear Technology
LT1243 - High Speed Current Mode Pulse Width Modulators
***ark
Pwm Controller, Current Mode, 8.5-25V, Soic-8
***ponent Distributors Inc.
Current Mode PWM Controller
***hardson RFPD
POWER MANAGEMENT IC
***ment14 APAC
Prices include import duty and tax. IC, PWM CONTR, CURRENT MODE, 25V, SOIC-8; Input Voltage:15V; Output Voltage:5V; Output Current:1A; Supply Voltage Min:8.2V; Supply Voltage Max:25V; Controller IC Case Style:SOIC; No. of Pins:8Pins; Frequency:500kHz; Operating Temperature Min:0°C; Operating Temperature Max:100°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018)
***nell
CONTROLLER PWM, SMD, SOIC8, 1243; Tensione di Ingresso:15V; Tensione di Uscita:5V; Corrente di Uscita:1A; Tensione di Alimentazione Min:8.2V; Tensione di Alimentazione Max:25V; Formato IC Controller:SOIC; No. di Pin:8Pin; Frequenza:500kHz; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:100°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018)
***log Devices
The LT1241 series devices are 8-pin, fixed frequency, current mode, pulse width modulators. They are improved plug compatible versions of the industry standard UC1842 series. These devices have both improved speed and lower quiescent current. The LT1241 series is optimized for off-line and DC/DC converter applications. They contain a temperature-compensated reference, high gain error amplifier, current sensing comparator and a high current totem pole output stage ideally suited to driving power MOSFETs. Start-up current has been reduced to less than 250µA. Cross-conduction current spikes in the output stage have been eliminated, making 500kHz operation practical. Several new features have been incorporated. Leading edge blanking has been added to the current sense comparator. Trims have been added to the oscillator circuit for both frequency and sink current, and both of these parameters are tightly specified. The output stage is clamped to a maximum VOUT of 18V in the on state. The output and the reference output are actively pulled low during undervoltage lockout. Applications Off-Line Converters DC/DC Converters
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Availability
Stock:
326
On Order:
2309
Enter Quantity:
Current price of LT1243CS8#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
$5.32
$5.32
25
$3.53
$88.25
100
$2.92
$292.00
250
$2.77
$692.50
500
$2.71
$1 355.00
1000
$2.60
$2 600.00
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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