- 您現(xiàn)在的位置：買賣IC網 > PDF目錄378616 > IL235Z (INTEGRAL JOINT STOCK COMPANY) HIGH VOLTAGE HIGH-FREQUENCY STEP-UP SWITCHING REGULATOR-CONTROLLER PDF資料下載
參數(shù)資料
| 型號： | IL235Z |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | HIGH VOLTAGE HIGH-FREQUENCY STEP-UP SWITCHING REGULATOR-CONTROLLER |
| 中文描述： | 高壓高頻升壓型開關穩(wěn)壓控制器 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大小： | 190K |
| 代理商： | IL235Z |
IL700D
Korzhenevskogo 12, Minsk, 220108, Republic of
Belarus
Fax: +375 (17) 278 28 22,
Phone: +375 (17) 278 07 11, 212 24 70, 212 24 61,
212 69 16
E-mail: office@bms.by
URL: www.bms.by
1
H
IGH
V
OLTAGE
H
IGH
-F
REQUENCY
S
TEP
-U
P
S
WITCHING
R
EGULATOR
-C
ONTROLLER
The IL700D is a monolithic high voltage switching regulator-controllers with
PWM/PFM control that is specifically designed to operate from a rectified 220 VAC
line source. This device contain a reference voltage source, oscillation circuit, error
amplifier, phase compensation circuit, PWM control circuit, power supply 450 V
MOS-transistor, 700 V DMOS power switch, and other components. Since the
oscillation frequency is a high 600 kHz, with the addition of a small external
component, the IC can function as switching regulator with high efficiency.
The IL700D provides low-ripple power, high-efficiency, and excellent transient
characteristics thanks to a PWM control circuit capable of varying the duty ratio linearly
from 0% to 82% and optimized error amplifier, and phase compensation circuit.
The IL700D contains a PWM/PFM switching control circuit so that it operates
using PWM control with a duty ratio of 27% or higher and using PFM control with a
duty ratio of lower than 27% to ensure high efficiency in all load ranges.
Pin
No.
1
NC
Not used
2
Vdd
HV
IC high power supply
3
NC
Not used
4
Vdd
IC internal low power supply
5
Vz
Voltage on zener diode
6
CVREF
Reference voltage source pass
capacitor connection pin
7
GND
Gnd pin
8
FB
FB for external setting type
9
CSS
Soft-start capacitor connection pin
10
SENSE
Current limit detection pin
11
NC
Not used
12
NC
Not used
13
NC
Not used
14
NC
Not used
15
SOURCE
Power switch source
16
SOURCE
Power switch source
17
SOURCE
Power switch source
18
NC
Not used
19
NC
Not used
20
DRAIN
Power Switch Drain
Pin Name Function
相關PDF資料 |
PDF描述 |
|---|---|
| IL700D | HIGH VOLTAGE HIGH-FREQUENCY STEP-UP SWITCHING REGULATOR-CONTROLLER |
| IL252-X001 | Optocoupler - Transistor Output, 1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, DIP-6 |
| IL250-X001 | Optocoupler - Transistor Output, 1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, DIP-6 |
| IL255-1 | Optocoupler - Transistor Output, 1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, DIP-6 |
| IL255-X007T | IL255 Optocoupler, Phototransistor Output, AC Input, with Base Connection |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IL2403S | 制造商:XP Power 功能描述:DC/DC Converter 制造商:XP Power 功能描述:DC/DC CONVERTER 2W SINGLE O/P 制造商:XP Power 功能描述:DC/DC CONVERTER, 2W, SINGLE O/P 制造商:XP Power 功能描述:DC/DC CONVERTER, 2W, SINGLE O/P; DC / DC Converter Type:Isolated POL; DC / DC Converter Output Type:Fixed; Input Voltage DC Min:21.6V; Input Voltage DC Max:26.4V; No. of Outputs:1; Output Voltage Nom.:3.3V; Output Current Max:400mA; ;RoHS Compliant: Yes |
| IL2405 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC to DC Converter |
| IL2405H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC to DC Converter |
| IL2405S | 制造商:XP Power 功能描述:DC/DC CONVERTER 2W 5V 制造商:XP Power 功能描述:DC/DC CONVERTER, 2W 5V 制造商:XP Power 功能描述:DC-DC CONV, ISO POL, 1 O/P, 2W, 400mA, 5V; DC / DC Converter Type:Isolated POL; DC / DC Converter Output Type:Fixed; Input Voltage DC Min:21.6V; Input Voltage DC Max:26.4V; No. of Outputs:1; Output Voltage Nom.:5V; Depth:11.68mm ;RoHS Compliant: Yes |
| IL2409 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC to DC Converter |
發(fā)布緊急采購，3分鐘左右您將得到回復。