參數(shù)資料
型號(hào)： TL494CN
廠商： ON SEMICONDUCTOR
元件分類： 穩(wěn)壓器
英文描述： SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
中文描述： 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDIP16
封裝： PLASTIC, DIP-16
文件頁(yè)數(shù)： 9/17頁(yè)
文件大小： 449K
代理商： TL494CN
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package
Type
SOIC
Package
Drawing
D
Pins Package
Qty
40
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
TL494CD
ACTIVE
16
Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
40
Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
TL494CDBR
ACTIVE
SSOP
DB
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CDBRE4
ACTIVE
SSOP
DB
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CDE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CDR
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CDRE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CJ
TL494CN
OBSOLETE
ACTIVE
CDIP
PDIP
J
N
16
16
TBD
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Call TI
CU NIPDAU
Call TI
Level-NC-NC-NC
25
TL494CNE4
ACTIVE
PDIP
N
16
25
CU NIPDAU
Level-NC-NC-NC
TL494CNSR
ACTIVE
SO
NS
16
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
90
Green (RoHS &
no Sb/Br)
90
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
TL494CNSRG4
ACTIVE
SO
NS
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CPW
ACTIVE
TSSOP
PW
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CPWG4
ACTIVE
TSSOP
PW
16
CU NIPDAU
Level-1-260C-UNLIM
TL494CPWLE
TL494CPWR
OBSOLETE
ACTIVE
TSSOP
TSSOP
PW
PW
16
16
TBD
Call TI
CU NIPDAU
Call TI
Level-1-260C-UNLIM
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
40
Green (RoHS &
no Sb/Br)
40
Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
25
Pb-Free
(RoHS)
25
Pb-Free
(RoHS)
TL494CPWRG4
ACTIVE
TSSOP
PW
16
CU NIPDAU
Level-1-260C-UNLIM
TL494ID
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
TL494IDE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
TL494IDR
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
TL494IDRE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
TL494IN
ACTIVE
PDIP
N
16
CU NIPDAU
Level-NC-NC-NC
TL494INE4
ACTIVE
PDIP
N
16
CU NIPDAU
Level-NC-NC-NC
TL494MJ
TL494MJB
OBSOLETE
OBSOLETE
CDIP
CDIP
J
J
16
16
TBD
TBD
Call TI
Call TI
Call TI
Call TI
(1)
The marketing status values are defined as follows:
ACTIVE:
Product device recommended for new designs.
LIFEBUY:
TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND:
Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PACKAGE OPTION ADDENDUM
www.ti.com
17-Oct-2005
Addendum-Page 1
相關(guān)PDF資料
PDF描述
TL494IN SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
TL494 SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
TL494CD SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
TL494CN SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
TL494 SMPS Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TL494CN 制造商:Texas Instruments 功能描述:SWITCHED MODE CONTROLLER DIP 494
TL494CN3 制造商:Texas Instruments 功能描述:
TL494CNE3 制造商:Texas Instruments 功能描述:PWM Control Circuit 16-Pin PDIP
TL494CNE4 功能描述:電壓模式 PWM 控制器 Control Circuit RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
TL494CNG 功能描述:電壓模式 PWM 控制器 40kHz 200mA PWM w/48% Duty Cycle Max RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
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