参数资料
型号: PJ3463CD
元件分类: 稳压器
英文描述: 1.5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDIP8
封装: DIP-8
文件页数: 1/5页
文件大小: 238K
代理商: PJ3463CD
PJ3463
DC-To-DC Converter Controller
1-5
2003/01.ver.A
he PJ3463 Series is a monlthic control circuit
containing the primary functions required for DC to
DC onverters. These devices consist of an internal
duty cycle oscillator with an
active current
limit
circuit, drive and a
high current output switch.
This
series was specifically designed to be incorporated
in
step-up,
step-down and voltage-inverting applications
with a
minimum number of external components.
temperature compensated reference,comparator,controlled.
Operation from 3 to 40V input
Low standby current
Current limiting
Output switch current to 1.5A
Precision 2% reference
Output - voltage adjustable
Frequency of operation from 100Hz to 100KHz
T
Device
Operating temperature
Package
PJ3463CD
DIP-8
PJ3463CS
-20℃+85℃
SOP-8
DIP-8
SOP-8
FEATURES
BLOCK DIAGRAM
Pin : 1. Switch Collector
2. Switch Emitter
3. Timing Capacitor
4. Gnd
5. Comparator Inverting Input
6. Vcc
7. IPK Sense
8. Driver Collector
ORDERING INFORMATION
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