參數(shù)資料
型號(hào)： UC1843ALQMLV
廠商： Texas Instruments, Inc.
元件分類： 圓形連接器
英文描述： Circular Connector; No. of Contacts:18; Series:MS27497; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:14-18 RoHS Compliant: No
中文描述： 電流模式PWM控制器
文件頁數(shù)： 10/11頁
文件大?。?/td> 661K
代理商： UC1843ALQMLV
Orderable Device
Status
(1)
Package
Type
PDIP
Package
Drawing
P
Pins Package
Qty
50
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
UC3842ANG4
ACTIVE
8
Green (RoHS &
no Sb/Br)
None
None
None
None
2500 Green (RoHS &
no Sb/Br)
50
Green (RoHS &
no Sb/Br)
2500
1
50
Pb-Free
(RoHS)
50
Green (RoHS &
no Sb/Br)
50
75
2500
2500 Green (RoHS &
no Sb/Br)
2500
40
2000
50
Pb-Free
(RoHS)
50
75
2500
2500
40
2000
1
50
Pb-Free
(RoHS)
50
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-NA-NA-NA
UC3843AD
UC3843AD8
UC3843AD8G4
UC3843AD8TR
UC3843AD8TRG4
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
SOIC
SOIC
SOIC
D
D
D
D
D
14
8
8
8
8
50
75
75
CU NIPDAU
CU NIPDAU
Call TI
CU NIPDAU
CU NIPDAU
Level-1-220C-UNLIM
Level-1-220C-UNLIM
Call TI
Level-1-220C-UNLIM
Level-1-260C-UNLIM
2500
UC3843ADG4
ACTIVE
SOIC
D
14
CU NIPDAU
Level-1-260C-UNLIM
UC3843ADTR
UC3843AJ
UC3843AN
ACTIVE
ACTIVE
ACTIVE
SOIC
CDIP
PDIP
D
JG
P
14
8
8
None
None
CU NIPDAU
A42 SNPB
CU SNPB
Level-1-220C-UNLIM
Level-NC-NC-NC
Level-NC-NC-NC
UC3843ANG4
ACTIVE
PDIP
P
8
CU NIPDAU
Level-NA-NA-NA
UC3844AD
UC3844AD8
UC3844AD8TR
UC3844AD8TRG4
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
SOIC
SOIC
D
D
D
D
14
8
8
8
None
None
None
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
Level-1-220C-UNLIM
Level-1-220C-UNLIM
Level-1-220C-UNLIM
Level-1-260C-UNLIM
UC3844ADTR
UC3844ADW
UC3844ADWTR
UC3844AN
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
SOIC
PDIP
D
14
16
16
8
None
None
None
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU SNPB
Level-1-220C-UNLIM
Level-2-220C-1 YEAR
Level-2-220C-1 YEAR
Level-NC-NC-NC
DW
DW
P
UC3845AD
UC3845AD8
UC3845AD8TR
UC3845ADTR
UC3845ADW
UC3845ADWTR
UC3845AJ
UC3845AN
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
SOIC
SOIC
SOIC
SOIC
CDIP
PDIP
D
D
D
D
14
8
8
14
16
16
8
8
None
None
None
None
None
None
None
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
A42 SNPB
CU SNPB
Level-1-220C-UNLIM
Level-1-220C-UNLIM
Level-1-220C-UNLIM
Level-1-220C-UNLIM
Level-2-220C-1 YEAR
Level-2-220C-1 YEAR
Level-NC-NC-NC
Level-NC-NC-NC
DW
DW
JG
P
UC3845ANG4
ACTIVE
PDIP
P
8
CU NIPDAU
Level-NA-NA-NA
(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.
PREVIEW:
Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE:
TI has discontinued the production of the device.
(2)
Eco Plan - May not be currently available - please check
for the latest availability information and additional
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UC1843AMDREP 功能描述:電流型 PWM 控制器 Mil Enh Current-Mode PWM Cntrlr RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
UC1843AMDREP 制造商:Texas Instruments 功能描述:IC CURR-MODE PWM CTRLR 8-SOIC
UC1843AMDREPG4 功能描述:電流型 PWM 控制器 EP Crnt-Mode Pwm Controller RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
UC1843AY 制造商:Microsemi Corporation 功能描述:UC1843AY - Bulk
UC1843D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SMPS Controller
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