參數(shù)資料
型號(hào)： LT3512MPMS#PBF
廠商： LINEAR TECHNOLOGY CORP
元件分類： 穩(wěn)壓器
英文描述： 0.8 A SWITCHING REGULATOR, 650 kHz SWITCHING FREQ-MAX, PDSO12
封裝： LEAD FREE, PLASTIC, MSOP-16/12
文件頁數(shù)： 19/26頁
文件大?。?/td> 244K
代理商： LT3512MPMS#PBF
LT3512
26
3512fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2011
LT 0911 REV A PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
3512 TA11
R5
287k
VIN
36V TO 72V
VOUT1
+
15V
100mA
VOUT1
–
2:1:1
D1
R1
1M
R2
43.2k
C1
1μF
C4
10μF
T1
200μH
50μH
R4
10k
R3
237k
R6
8.66k
C2
6.8nF
C3
4.7μF
D3
VOUT2
+
100mA
VOUT2
–
–15V
D2
C5
10μF
50μH
EN/UVLO
TC
VC
GND
BIAS
LT3512
VIN
SW
RFB
RREF
Z1
C1: TAIYO YUDEN HMK316B7105KL-T
C3: TAIYO YUDEN EMK212B7475KG
C4, C5: TAIYO YUDEN TMK316AB7106KL-T
D1, D2: DIODES INC. SBR0560S1
D3: DIODES INC. DFLS1200
T1: WRTH 750311839
Z1: ON SEMI MMSZ5266BT16
48V to
±15V Isolated Flyback Converter
PART NUMBER
DESCRIPTION
COMMENTS
LT3511
Monolithic High Voltage Isolated Flyback Converter
4.5V ≤ VIN ≤ 100V, 240mA/150V Onboard Power Switch, MSOP-16 with
High Voltage Spacing
LT3748
100V Isolated Flyback Controller
5V ≤ VIN ≤ 100V, No Opto-Isolator or “Third Winding” Required, Onboard
Gate Driver, MSOP-16 with High Voltage Pin Spacing
LT3958
High Input Voltage Boost, Flyback, SEPIC and
Inverting Converter
5V ≤ VIN ≤ 80V, 3.3A/84V Onboard Power Switch, 5mm × 6mm QFN-36
with High Voltage Pin Spacing
LT3957
Boost, Flyback, SEPIC and Inverting Converter
3V ≤ VIN ≤ 40V, 5A/40V Onboard Power Switch, 5mm × 6mm QFN-36 with
High Voltage Pin Spacing
LT3956
Constant-Current, Constant-Voltage Boost, Buck,
Buck-Boost, SEPIC or Flyback Converter
4.5V ≤ VIN ≤ 80V, 3.3A/84V Onboard Power Switch, True PWM Dimming,
5mm
× 6mm QFN-36 with High Voltage Pin Spacing
LT3575
Isolated Flyback Switching Regulator with 60V/2.5A
Integrated Switch
3V ≤ VIN ≤ 40V, No Opto-Isolator or “Third Winding” Required,
Up to 14W, TSSOP-16E
LT3573
Isolated Flyback Switching Regulator with 60V/1.25A
Integrated Switch
3V ≤ VIN ≤ 40V, No Opto-Isolator or “Third Winding” Required, Up to 7W,
MSOP-16E
LT3574
Isolated Flyback Switching Regulator with 60V/0.65A
Integrated Switch
3V ≤ VIN ≤ 40V, No Opto-Isolator or “Third Winding” Required, Up to 3W,
MSOP-16
LT3757
Boost, Flyback, SEPIC and Inverting Controller
2.9V ≤ VIN ≤ 40V, 100kHz to 1MHz Programmable Operating Frequency,
3mm
× 3mm DFN-10 and MSOP-10E Package
LT3758
Boost, Flyback, SEPIC and Inverting Controller
5.5V ≤ VIN ≤ 100V, 100kHz to 1MHz Programmable Operating Frequency,
3mm
× 3mm DFN-10 and MSOP-10E Package
LTC1871/LTC1871-1/
LTC1871-7
No RSENSE Low Quiescent Current Flyback, Boost
and SEPIC Controller
2.5V ≤ VIN ≤ 36V, Burst Mode
Operation at Light Loads, MSOP-10
相關(guān)PDF資料
PDF描述
LT3512EMS#TRPBF 0.8 A SWITCHING REGULATOR, 650 kHz SWITCHING FREQ-MAX, PDSO12
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT3513 制造商:LINER 制造商全稱:Linear Technology 功能描述:2MHz High Current 5-Output Regulator for TFT-LCD Panels
LT3513EUHF#PBF 功能描述:IC REG 5-OUT FOR TFT-LCD 38QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 標(biāo)準(zhǔn)包裝:43 系列:- 應(yīng)用:控制器，Intel VR11 輸入電壓:5 V ~ 12 V 輸出數(shù):1 輸出電壓:0.5 V ~ 1.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-QFN（7x7） 包裝:管件
LT3513EUHF#TRPBF 功能描述:IC REG 5-OUT FOR TFT-LCD 38QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 標(biāo)準(zhǔn)包裝:43 系列:- 應(yīng)用:控制器，Intel VR11 輸入電壓:5 V ~ 12 V 輸出數(shù):1 輸出電壓:0.5 V ~ 1.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-QFN（7x7） 包裝:管件
LT3513EUHF-PBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:2MHz High Current 5-Output Regulator for TFT-LCD Panels
LT3513EUHF-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:2MHz High Current 5-Output Regulator for TFT-LCD Panels
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