參數(shù)資料
型號(hào)： ZXM64NO3X
廠商： Zetex Semiconductor
英文描述： MC680X0 FPU COPROCESSOR
中文描述： 高效率SIMPLESYNC的PWM DC - DC控制器
文件頁數(shù)： 2/28頁
文件大?。?/td> 287K
代理商： ZXM64NO3X
ABSOLUTE MAXIMUM RATINGS
Input without bootstrap (P suffix)
Input with bootstrap(N suffix)
Bootstrap voltage
Shutdown pin
LB
SET
pin
20V
10V
20V
V
IN
V
IN
R
SENSE
+, R
SENSE -
Power dissipation
Operating temperature
Storage temperature
V
IN
610mW (Note 4)
-40 to +85°C
-55 to +125°C
2
ELECTRICAL CHARACTERISTICS
TEST CONDITIONS (Unless otherwise stated) T
amb
=25°C
Symbol
V
IN(min)
V
(Note 1)
Parameter
Min. Operating Voltage
Feedback Voltage
Conditions
No Output Device
V
IN
=5V,I
FB
=1mA
4.5<V
IN
<18V
50
μ
A<I
FB
<1mA,V
IN
=5V
C
G
=2200pF(Note 2)
C
G
=1000pF
V
=4.5V to maximim
supply (Note 3)
V
IN
=5V
V
S HDN
= 0V;V
IN
=5V
Min
4.5
1.215
1.213
1.215
Typ
Max
Unit
V
V
V
V
1.24
1.24
1.24
1.265
1.267
1.265
T
DRIVE
Gate Output Drive Capability
60
35
ns
ns
I
CC
Supply Current
Shutdown Current
16
15
20
50
mA
μ
A
kHz
f
(Note 5)
Operating frequency range
Frequency with timing capacitor C3=1300pF
C
3
=330pF
50
50
200
300
f
osc(tol)
DC
MAX
Oscillator Tol.
±
25
94
100
%
Max Duty Cycle
N Channel
P Channel
-40 to +85°C
-40 to +85°C
15
0
%
%
mV
V
V
V
mV
mA
V
V
μ
A
V
RS ENS E
V
CMRS ENS E
Common mode range of V
RS ENS E
LBF
S ET
Low Battery Flag set voltage
LBF
OUT
Low Battery Flag output
LBF
HYS T
Low Battery Flag Hysteresis
LBF
S INK
Low Battery Flag Sink Current
V
S HDN
Shutdown Threshold Voltage
R
S ENS E
voltage differential
50
2
1.5
V
IN
V
IN
0.4
50
2
0.25
Active Low
0.2
20
10
-40 to +85°C
Low(off)
High(on)
1.5
I
S HDN
Shutdown Pin Source Current
10
ISSUE 4 - OCTOBER 2000
Note 1. V
FB
has a different function between fixed and adjustable controller options.
Note 2. 2200pF is the maximum recommended gate capacitance.
Note 3. Maximum supply for P phase controllers is 18V,maximum supply for N phase controllers is 10V.
Note 4. See V
IN
derating graph in Typical Characteristics.
Note 5. The maximum frequency in this application is 300kHz. For higher frequency operation contact Zetex
Applications Department.
ZXRD1000 SERIES
相關(guān)PDF資料
PDF描述
ZXRD1000 HIGH EFFICIENCY SIMPLESYNC PWM DC-DC CONTROLLERS
ZXRD1033NQ16 Circular Connector; MIL SPEC:MIL-C-26482, Series I; Body Material:Aluminum Alloy; Series:MS3121; No. of Contacts:11; Connector Shell Size:18; Connecting Termination:Crimp; Circular Shell Style:Cable Receptacle RoHS Compliant: No
ZXRD1033PQ16 Circular Connector; MIL SPEC:MIL-C-26482, Series I; Body Material:Aluminum Alloy; Series:MS3121; No. of Contacts:11; Connector Shell Size:18; Connecting Termination:Crimp; Circular Shell Style:Cable Receptacle RoHS Compliant: No
ZXRD1050NQ16 PTSE 30C 29#20 1#16 PIN RECP
ZXRD1050PQ16 PTSE 30C 29#20 1#16 PIN RECP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZXM64P02X 制造商:ZETEX 制造商全稱:ZETEX 功能描述:HIGH EFFICIENCY SIMPLESYNC PWM DC-DC CONTROLLERS
ZXM64P02X_04 制造商:ZETEX 制造商全稱:ZETEX 功能描述:20V P-CHANNEL ENHANCEMENT MODE MOSFET
ZXM64P02XTA 功能描述:MOSFET 20V P-Chnl HDMOS RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
ZXM64P02XTC 功能描述:MOSFET 20V P-Chnl HDMOS RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
ZXM64P03 制造商:ZETEX 制造商全稱:ZETEX 功能描述:35V P-CHANNEL ENHANCEMENT MODE MOSFET
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