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KA7553A

KA7553A
Mfr. #:
KA7553A
Manufacturer:
ON Semiconductor / Fairchild
Description:
Switching Controllers SMPS Controller
Lifecycle:
New from this manufacturer.
Datasheet:
KA7553A Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer:
ON Semiconductor
Product Category:
Switching Controllers
RoHS:
Y
Number of Outputs:
1 Output
Switching Frequency:
135 kHz
Duty Cycle - Max:
46 %
Input Voltage:
2.6 V
Output Voltage:
1.3 V to 16.5 V
Output Current:
1.5 A
Minimum Operating Temperature:
- 25 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
Through Hole
Package / Case:
DIP-8
Packaging:
Tube
Product:
Voltage Controllers
Series:
KA7553A
Type:
Supervisory Circuits
Brand:
ON Semiconductor / Fairchild
Shutdown:
Shutdown
Operating Supply Voltage:
30 V
Product Type:
Switching Controllers
Factory Pack Quantity:
3000
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.030018 oz
Tags
KA755, KA75, KA7
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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
    E**c
    E**c
    PL

    OK

    2019-07-05
    J***z
    J***z
    ES

    All right. Good salesman.

    2019-05-28
***emi
PWM Controller programmable frequency upto 600khz
***et
DC DC Cntrlr Single-OUT 8-Pin PDIP W Rail
***ser
Supervisory Circuits SMPS Controller
***rchild Semiconductor
The KA7552A/KA7553A are switching power control IC for wide operating frequency range. The internal circuits include pulse by pulse current limiting, protection, on/off control by external trigger, low standby current, soft start, and high current totempole output for driving a POWER MOSFET. Maximum duty of the KA7552A is 70% and the KA7553A is 46%. When duty is maximum, the input threshold voltage of pin2 & pin8 are not same in KA7552A and KA7553A.
Part # Mfg. Description Stock Price
KA7553A
DISTI # 26733890		ON SemiconductorPWM CONTROL IC75000
  • 3000:$0.3128
KA7553A
DISTI # KA7553A-ND		ON SemiconductorIC REG CTRLR 8DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		2786In Stock
  • 1000:$0.3680
  • 500:$0.4600
  • 100:$0.5819
  • 10:$0.7590
  • 1:$0.8600
KA7553A
DISTI # KA7553A		ON SemiconductorDC DC Cntrlr Single-OUT 8-Pin PDIP W Rail - Rail/Tube (Alt: KA7553A)
RoHS: Compliant
Min Qty: 3000
Container: Tube		Americas - 0
  • 3000:$0.2999
  • 6000:$0.2979
  • 12000:$0.2939
  • 18000:$0.2909
  • 30000:$0.2829
KA7553AFairchild Semiconductor CorporationSwitching Controller, Current-mode, 1.5A, 600kHz Switching Freq-Max, BIPolar, PDIP8
RoHS: Compliant		15000
  • 1000:$0.3800
  • 500:$0.4000
  • 100:$0.4200
  • 25:$0.4400
  • 1:$0.4700
KA7553A
DISTI # 512-KA7553A		ON SemiconductorSwitching Controllers SMPS Controller
RoHS: Compliant		3145
  • 1:$0.8600
  • 10:$0.7130
  • 100:$0.4600
  • 1000:$0.3680
  • 2500:$0.3110
  • 10000:$0.3000
  • 25000:$0.2880
KA7553A
DISTI # 8629384P		ON SemiconductorSMPS CONTROLLER DIP8, TU2610
  • 100:£0.1980
KA7553A 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDIP814
    Image Part # Description
    SQ3426AEEV-T1_GE3

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    TPS65265RHBT

    Mfr.#: TPS65265RHBT

    OMO.#: OMO-TPS65265RHBT

    		 Switching Voltage Regulators 4.5 to 17V Input Voltage
    2238174-3

    Mfr.#: 2238174-3

    OMO.#: OMO-2238174-3

    		 Terminals FAST .187 STD REC STR 2D AWG24-14 TPBR
    BK/AGC-3-R

    Mfr.#: BK/AGC-3-R

    OMO.#: OMO-BK-AGC-3-R

    		 Cartridge Fuses SMALL DIM. FUSE
    FTR-K2AK005T

    Mfr.#: FTR-K2AK005T

    OMO.#: OMO-FTR-K2AK005T-640

    		 General Purpose Relays POWER
    SQ3426AEEV-T1_GE3

    Mfr.#: SQ3426AEEV-T1_GE3

    OMO.#: OMO-SQ3426AEEV-T1-GE3-VISHAY

    		 MOSFET N-CH 60V 7A 6TSOP
    BK/AGC-3-R

    Mfr.#: BK/AGC-3-R

    OMO.#: OMO-BK-AGC-3-R-EATON

    		 Cartridge Fuses SMALL DIM. FUSE
    CRCW120620R0FKEAC

    Mfr.#: CRCW120620R0FKEAC

    OMO.#: OMO-CRCW120620R0FKEAC-VISHAY-DALE

    		 D25/CRCW1206-C 100 20R 1% ET1
    TPS65265RHBT

    Mfr.#: TPS65265RHBT

    OMO.#: OMO-TPS65265RHBT-TEXAS-INSTRUMENTS

    		 IC REG BUCK ADJ TRPL 32VQFN
    MF25060V1-1000U-A99

    Mfr.#: MF25060V1-1000U-A99

    OMO.#: OMO-MF25060V1-1000U-A99-1190

    		 DC Fan Vapo Bearing 5V 0.115A 0.58W 13000RPM 3CFM 24.8dBA Flange Mount - Bulk (Alt: MF25060V1-1000U-A99)
    Availability
    Stock:
    Available
    On Order:
    1985
    Enter Quantity:
    Current price of KA7553A 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
    $0.86
    $0.86
    10
    $0.71
    $7.13
    100
    $0.46
    $46.00
    1000
    $0.37
    $368.00
    2500
    $0.31
    $777.50
    10000
    $0.30
    $3 000.00
    25000
    $0.29
    $7 200.00
    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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