KA7577
Fairchild
52.74kb
Smps controller. KA7577 is fixed frequency PWM controller and specially designed for SMPS to get regulated DC voltage from AC power supply. This integ
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KA7500 - single monolithic chip
(HUAFUQIN)
SHENZHEN HUAFUQIN ELECTRONICS CO.,LTD
KA7500
KA7500
KA7500
http://.hfq123.
1
REV: A0 2009-12-1
SHENZHEN HUAFUQIN ELECTRONICS CO.,LTD
KA75.
KA7500 - Switching - type pulse width control circuit
(H&M Semiconductor)
.
KA7500 - single monolithic chip
(Estek Electronics)
..
KA7500
Description
The KA7500 incorporate on a single monolithic chip all the functions required in the construction of a pulse-w.
KA7500B - VOLTAGE-MODE PWM CONTROLLER
(Samsung)
KA7500B Industrial
CD-ROM(Edition 3.0)
This Data Sheet is subject to change without notice. Page : 1 ( KA7500B )
(C) 1996 Samsung Electronics Print.
KA7500B - SMPS Controller
(Fairchild)
.fairchildsemi.
KA7500B
SMPS Controller
Features
• Internal Regulator Provides a Stable 5V Reference Supply Trimmed to 5% • Unmitted Output.
KA7500C - SMPS Controller
(Fairchild)
KA7500C — SMPS Controller
April 2009
KA7500C SMPS Controller
Features
Internal Regulator Provides a Stable 5V Reference
Supply Trimmed to ±1% Acc.
KA7511 - SMPS Controller
(Fairchild)
.fairchildsemi.
KA7511
SMPS Controller
Features
• • • • Wide Operating Range Under Voltage Lockout Direct Switching TR Drive Low Start-Up Curr.
KA7515 - SMPS Controller
(Fairchild)
.fairchildsemi.
KA7515
SMPS Controller
Features
• Good load regulation over a wide load for external ponents. • Internal soft-start for qui.
KA7521 - ELECTRONIC BALLAST CONTROLLER
(Fairchild Semiconductor)
KA7521
BALLAST CONTROLLER
ELECTRONIC BALLAST CONTROLLER
The KA7521 is a electronic ballast controller for fluorescent inverter system. It contains s.
KA7522 - DIMMING BALLAST CONTROL IC
(Fairchild Semiconductor)
KA7522/D
DIMMING BALLAST CONTROL IC
BALLAST CONTROL IC
The KA7522 is a electronic ballast controller for fluorescent inverter systems. It contains w.
