数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

TL594CDTBG 数据表(PDF) 2 Page - ON Semiconductor

部件名 TL594CDTBG
功能描述  Precision Switchmode Pulse Width Modulation Control Circuit
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  ONSEMI [ON Semiconductor]
网页  http://www.onsemi.com
标志 ONSEMI - ON Semiconductor

TL594CDTBG 数据表(HTML) 2 Page - ON Semiconductor

  TL594CDTBG Datasheet HTML 1Page - ON Semiconductor TL594CDTBG Datasheet HTML 2Page - ON Semiconductor TL594CDTBG Datasheet HTML 3Page - ON Semiconductor TL594CDTBG Datasheet HTML 4Page - ON Semiconductor TL594CDTBG Datasheet HTML 5Page - ON Semiconductor TL594CDTBG Datasheet HTML 6Page - ON Semiconductor TL594CDTBG Datasheet HTML 7Page - ON Semiconductor TL594CDTBG Datasheet HTML 8Page - ON Semiconductor TL594CDTBG Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 12 page
background image
TL594
http://onsemi.com
2
RECOMMENDED OPERATING CONDITIONS
Characteristics
Symbol
Min
Typ
Max
Unit
Power Supply Voltage
VCC
7.0
15
40
V
Collector Output Voltage
VC1, VC2
30
40
V
Collector Output Current (Each transistor)
IC1, IC2
200
mA
Amplified Input Voltage
Vin
0.3
VCC − 2.0
V
Current Into Feedback Terminal
lfb
0.3
mA
Reference Output Current
lref
10
mA
Timing Resistor
RT
1.8
30
500
k
W
Timing Capacitor
CT
0.0047
0.001
10
mF
Oscillator Frequency
fosc
1.0
40
300
kHz
PWM Input Voltage (Pins 3, 4, 13)
0.3
5.3
V
ELECTRICAL CHARACTERISTICS (VCC = 15 V, CT = 0.01 mF, RT = 12 kW, unless otherwise noted.)
For typical values TA = 25°C, for min/max values TA is the operating ambient temperature range that applies, unless otherwise noted.
Characteristics
Symbol
Min
Typ
Max
Unit
REFERENCE SECTION
Reference Voltage
(IO = 1.0 mA, TA = 25°C)
(IO = 1.0 mA)
Vref
4.925
4.9
5.0
5.075
5.1
V
Line Regulation (VCC = 7.0 V to 40 V)
Regline
2.0
25
mV
Load Regulation (IO = 1.0 mA to 10 mA)
Regload
2.0
15
mV
Short Circuit Output Current (Vref = 0 V)
ISC
15
40
75
mA
OUTPUT SECTION
Collector Off−State Current (VCC = 40 V, VCE = 40 V)
IC(off)
2.0
100
mA
Emitter Off−State Current (VCC = 40 V, VC = 40 V, VE = 0 V)
IE(off)
−100
mA
Collector−Emitter Saturation Voltage (Note 1)
Common−Emitter (VE = 0 V, IC = 200 mA)
Emitter−Follower (VC = 15 V, IE = −200 mA)
VSAT(C)
VSAT(E)
1.1
1.5
1.3
2.5
V
Output Control Pin Current
Low State (VOC ≤ 0.4 V)
High State (VOC = Vref)
IOCL
IOCH
0.1
2.0
20
mA
Output Voltage Rise Time
Common−Emitter (See Figure 13)
Emitter−Follower (See Figure 14)
tr
100
100
200
200
ns
Output Voltage Fall Time
Common−Emitter (See Figure 13)
Emitter−Follower (See Figure 14)
tf
40
40
100
100
ns
ERROR AMPLIFIER SECTION
Input Offset Voltage (VO (Pin 3) = 2.5 V)
VIO
2.0
10
mV
Input Offset Current (VO (Pin 3) = 2.5 V)
IIO
5.0
250
nA
Input Bias Current (VO (Pin 3) = 2.5 V)
IIB
−0.1
−1.0
mA
Input Common Mode Voltage Range (VCC = 40 V, TA = 25°C)
VICR
0 to VCC−2.0
V
Inverting Input Voltage Range
VIR(INV)
−0.3 to VCC−2.0
V
Open Loop Voltage Gain (
DVO = 3.0 V, VO = 0.5 V to 3.5 V, RL = 2.0 kW)
AVOL
70
95
dB
Unity−Gain Crossover Frequency (VO = 0.5 V to 3.5 V, RL = 2.0 kW)
fC
700
kHz
Phase Margin at Unity−Gain (VO = 0.5 V to 3.5 V, RL = 2.0 kW)
φm
65
deg.
Common Mode Rejection Ratio (VCC = 40 V)
CMRR
65
90
dB
Power Supply Rejection Ratio (
DVCC = 33 V, VO = 2.5 V, RL = 2.0 kW)
PSRR
100
dB
Output Sink Current (VO (Pin 3) = 0.7 V)
IO
0.3
0.7
mA
Output Source Current (VO (Pin 3) = 3.5 V)
IO+
−2.0
−4.0
mA
1. Low duty cycle pulse techniques are used during test to maintain junction temperature as close to ambient temperature as possible.


类似零件编号 - TL594CDTBG

制造商部件名数据表功能描述
logo
ON Semiconductor
TL594CDTBG ONSEMI-TL594CDTBG Datasheet
145Kb / 12P
   Precision Switchmode Pulse Width Modulation Control Circuit
November, 2005 ??Rev. 5
More results

类似说明 - TL594CDTBG

制造商部件名数据表功能描述
logo
Motorola, Inc
TL594 MOTOROLA-TL594 Datasheet
198Kb / 12P
   PRECISION SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
logo
ON Semiconductor
TL594 ONSEMI-TL594 Datasheet
145Kb / 12P
   Precision Switchmode Pulse Width Modulation Control Circuit
November, 2005 ??Rev. 5
TL494 ONSEMI-TL494 Datasheet
143Kb / 12P
   SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
April, 2004 ??Rev. 5
logo
Ceramate Technical
CP494 CERAMATE-CP494 Datasheet
155Kb / 11P
   SWITCHMODE Pulse Width Modulation Control Circuit
logo
List of Unclassifed Man...
PJ494 ETC-PJ494 Datasheet
688Kb / 11P
   Switchmode Pulse Width Modulation Control Circuit
logo
Motorola, Inc
TL494 MOTOROLA-TL494 Datasheet
197Kb / 12P
   SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
logo
Estek Electronics Co. L...
ET-KA7500 ESTEK-ET-KA7500 Datasheet
478Kb / 4P
   SWITCHMODE Pulse Width Modulation Control Circuit
logo
First Components Intern...
TL494AP FCI-TL494AP Datasheet
205Kb / 7P
   Switchmode Pulse - Width - Modulation Control Circuit
logo
ON Semiconductor
TL494 ONSEMI-TL494_05 Datasheet
144Kb / 14P
   SWITCHMODE TM Pulse Width Modulation Control Circuit
June, 2005 ??Rev. 6
logo
First Components Intern...
TL494 FCI-TL494 Datasheet
634Kb / 11P
   Switchmode Pulse Width Modulation Control Circuits
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com