onsemi KA7553A

Switching Controller, Current-Mode, 1.5A, 600kHz Switching Freq-Max, BIPolar, PDIP8
$ 0.53
EOL
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DistributorSKUMinPkg
AvnetKA7553A2.4001283
4d
Verical
4
KA7553A26.000481
Rochester Electronics
2
KA7553A29.000
5h
DigiKeyKA7553A-ND5.2401Tube
Flip ElectronicsKA7553A2.400
6d

Datenblätter und Dokumente

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IHS

Datasheet7 SeitenVor 4 Jahren
Datasheet6 SeitenVor 21 Jahren

Farnell

onsemi

Fairchild Semiconductor

Augswan

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Lieferkette

Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.00.01
Introduction Date2000-06-19
Lifecycle StatusEOL (Last Updated: 2 days ago)
LTB Date2023-09-30
LTD Date2024-03-30
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 2 days ago)

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Beschreibungen

Beschreibungen von onsemi KA7553A, die von den Distributoren bereitgestellt werden.

Switching Controller, Current-Mode, 1.5A, 600kHz Switching Freq-Max, BIPolar, PDIP8
IHS
PWM Controller programmable frequency upto 600khz
onsemi
DC DC Cntrlr Single-OUT 8-Pin PDIP W Rail
Avnet
KA7553 Tube e3 ACTIVE (Last Updated: 2days ago) DC to DC switching controller 15mA 851mg 16.5V 600kHz
Fly-Wing Technology
Supervisory Circuits SMPS Controller
Mouser
SWITCHING CONTROLLER, CURRENT-MO
Bettlink
KA7553A - SWITCHING CONTROLLER,
DigiKey Marketplace
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.
Fairchild Semiconductor

Bilder

RS
Rochester Electronics
Conrad
Augswan

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  • onsemi / Fairchild
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  • Fairchild/ONSemiconductor
  • ON Semiconductor Corporation
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