參數(shù)資料
型號(hào): LT3750EMS#PBF
廠商: Linear Technology
文件頁(yè)數(shù): 3/16頁(yè)
文件大?。?/td> 0K
描述: IC CONVERTER 10-MSOP
標(biāo)準(zhǔn)包裝: 50
類型: 回掃,正向轉(zhuǎn)換器
應(yīng)用: 電源控制器
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 管件
產(chǎn)品目錄頁(yè)面: 1338 (CN2011-ZH PDF)
相關(guān)產(chǎn)品: 732-2128-6-ND - TRANS POWR FOR LT3751/LT3750 SMD
732-2128-1-ND - TRANS POWR FOR LT3751/LT3750 SMD
732-2128-2-ND - TRANS POWR FOR LT3751/LT3750 SMD
11
LT3750
3750fa
APPLICATIO S I FOR ATIO
WU
UU
Figure 4. Recommended Board Layout
(Not to Scale)
Board Layout
The high voltage operation of the the LT3750 demands
careful attention to board layout. Observe the following
points:
1. Minimize the area of the high voltage end of the second-
ary winding.
2. Provide sufficient spacing for all high voltage nodes
(NMOS drain, VOUT and the secondary winding of the
transformer) in order to meet breakdown voltage
requirements.
3. Keep the electrical path formed by C1, the primary of T1
and drain of the NMOS as small as possible. Increasing
the size of this path effectively increases the leakage
inductance of T1 resulting in an overvoltage condition
on the drain of the NMOS.
1
CTRANS
CPRI
RBG
2
3
4
5
10
LT3750
9
8
7
6
RSENSE
M1
RDCM
RVOUT
COUT
3750 F04
DOUT
T1
1:N
PRIMARY
CIN
VCC
VTRANS
CHARGE
RDONE
SECONDARY
+
相關(guān)PDF資料
PDF描述
LTC4213IDDB#TRMPBF IC CIRC BREAK ELEC 8-DFN
LFEC6E-4FN256C IC FPGA 6.1KLUTS 195I/O 256-BGA
ABB35DHAT CONN EDGECARD 70POS R/A .050 SLD
AMM18DTMI-S189 CONN EDGECARD 36POS R/A .156 SLD
AMM18DTBI-S189 CONN EDGECARD 36POS R/A .156 SLD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT3751 制造商:LINER 制造商全稱:Linear Technology 功能描述:Capacitor Charger Controller with Regulation
LT3751EFE#PBF 功能描述:IC CTRLR CAP CHRGR 20-TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 應(yīng)用:熱電冷卻器 電流 - 電源:- 電源電壓:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.173",4.40mm 寬)裸露焊盤 供應(yīng)商設(shè)備封裝:28-TSSOP 裸露焊盤 包裝:管件 產(chǎn)品目錄頁(yè)面:1410 (CN2011-ZH PDF)
LT3751EFE#PBF 制造商:Linear Technology 功能描述:; Leaded Process Compatible:Yes; Peak Re
LT3751EFE#TRPBF 功能描述:IC CTRLR CAP CHARGER 20-TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:手持/移動(dòng)設(shè)備 電流 - 電源:- 電源電壓:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:14-LLP-EP(4x4) 包裝:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名稱:LP3905SD-30DKR
LT3751EUFD 制造商:LINER 制造商全稱:Linear Technology 功能描述:Capacitor Charger Controller with Regulation