onsemi KA7552A

Switching Controller, Current-mode, 1.5A, 600kHz Switching Freq-Max, BIPolar, PDIP8
$ 0.487
EOL
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Verical
2
KA7552A6,000639
Rochester ElectronicsKA7552A15,000
20h
Microchip USAKA7552A3433KTube
4d
Component Stockers USAKA7552A2,325
>1wk
Win SourceWS-KA7552A6,00090
21h

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi KA7552A.

IHS

Datasheet7 pages4 years ago
Datasheet6 pages21 years ago

TME

onsemi

element14 APAC

Fairchild Semiconductor

Inventory History

3 month trend:
-6.68%
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Supply Chain

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: 4 hours ago)
LTB Date2023-09-30
LTD Date2024-03-30
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 4 hours ago)

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onsemiKA34063A
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Descriptions

Descriptions of onsemi KA7552A provided by its distributors.

Switching Controller, Current-mode, 1.5A, 600kHz Switching Freq-Max, BIPolar, PDIP8
IHS
Controller IC; No. of Pins:8; Leaded Process Compatible:No; Package/Case:8-DIP; Peak Reflow Compatible (260 C):No; Mounting Type:Through Hole ;RoHS Compliant: No
Newark
CONTROLLOER, PWM, 5KHZ-600KHZ, 8DIP; Output Voltage:16.5V; Output Current:100mA; Frequency:135kHz; Power Dissipation Pd:800mW; Supply Voltage Range:10V to 30V; Digital IC Case Style:DIP; No. of Pins:8; Operating Temperature Range:-25°C to +85°C; SVHC:No SVHC (18-Jun-2012)
Farnell
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

Images

Newark
element14
element14 APAC
TME
TME
Rochester Electronics
Conrad
TME
Augswan

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • ON SEMICONDUCTOR CORP
  • onsemi / Fairchild
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON Semiconductor Corporation
  • ON4
  • ON Semi - ON Semiconductor
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON Semiconductor Inc.
  • onsemiconductor
  • On Semiconductor Ltd

Part Number Aliases

This part may be known by these alternate part numbers:

  • KA7552A.
  • KA7552A..