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参数资料
| 型号： | LTC3803MPS6-3#TRM |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 稳压器 |
| 英文描述： | 1 A SWITCHING CONTROLLER, 330 kHz SWITCHING FREQ-MAX, PDSO6 |
| 封装： | 1 MM HEIGHT, PLASTIC, MO-193, TSOT-23, 6 PIN |
| 文件页数： | 9/16页 |
| 文件大小： | 170K |
| 代理商： | LTC3803MPS6-3#TRM |
LTC3803-3
2
38033fd
ORDER INFORMATION
ABSOLUTE MAXIMUM RATINGS
VCC to GND
Low Impedance Source .......................... –0.3V to 8V
Current Fed ....................................... 25mA into VCC*
NGATE Voltage .......................................... –0.3V to VCC
VFB, ITH/RUN Voltages............................... –0.3V to 3.5V
SENSE Voltage ............................................ –0.3V to 1V
NGATE Peak Output Current (<10μs) ......................... 1A
Operating Junction Temperature Range (Notes 2, 3)
LTC3803E-3, LTC3803I-3 ................... –40°C to 125°C
LTC3803H-3....................................... –40°C to 150°C
LTC3803MP-3 .................................... –55°C to 150°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
(Note 1)
ELECTRICAL CHARACTERISTICS The l denotes the specications which apply over the full operating
junction temperature range, otherwise specications are at TA = 25°C. VCC = 8V, unless otherwise noted. (Notes 2, 3)
ITH/RUN 1
GND 2
VFB 3
6 NGATE
5 VCC
4 SENSE
TOP VIEW
S6 PACKAGE
6-LEAD PLASTIC TSOT-23
TJMAX = 150°C, θJA = 192°C/W
PACKAGE/ORDER INFORMATION
*LTC3803-3 internal clamp circuit self regulates VCC voltage to 9.5V.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VTURNON
VCC Turn On Voltage
LTC3803E-3, LTC3803I-3
LTC3803H-3
LTC3803MP-3
l
7.6
7.5
8.7
9.2
9.25
9.4
V
VTURNOFF
VCC Turn Off Voltage
LTC3803E-3
LTC3803I-3
LTC3803H-3
LTC3803MP-3
l
4.6
4.4
4
5.7
7
7.2
V
VHYST
VCC Hysteresis (VTURNON – VTURN0FF)
l
13
V
VCLAMP1mA
VCC Shunt Regulator Voltage
ICC = 1mA, VITH/RUN = 0V
LTC3803E-3, LTC3803I-3
LTC3803H-3
LTC3803MP-3
l
8.3
8
9.4
10.3
10.5
V
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC3803ES6-3#PBF
LTC3803ES6-3#TRPBF
LTCJS
6-Lead Plastic TSOT-23
–40°C to 125°C
LTC3803IS6-3#PBF
LTC3803IS6-3#TRPBF
LTCJT
6-Lead Plastic TSOT-23
–40°C to 125°C
LTC3803HS6-3#PBF
LTC3803HS6-3#TRPBF
LTCJT
6-Lead Plastic TSOT-23
–40°C to 150°C
LTC3803MPS6-3#PBF
LTC3803MPS6-3#TRPBF
LTCJT
6-Lead Plastic TSOT-23
–55°C to 150°C
LEAD BASED FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC3803MPS6-3
LTC3803MPS6-3#TR
LTCJT
6-Lead Plastic TSOT-23
–55°C to 150°C
Consult LTC Marketing for parts specied with wider operating temperature ranges. *The temperature grade is identied by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specications, go to: http://www.linear.com/tapeandreel/
相关PDF资料 |
PDF描述 |
|---|---|
| LTC3803MPS6-3 | 1 A SWITCHING CONTROLLER, 330 kHz SWITCHING FREQ-MAX, PDSO6 |
| LTC3803HS6-3#PBF | 1 A SWITCHING CONTROLLER, 330 kHz SWITCHING FREQ-MAX, PDSO6 |
| LTC3803HS6#PBF | 1 A SWITCHING CONTROLLER, 240 kHz SWITCHING FREQ-MAX, PDSO6 |
| LTC3803HS6#TRM | 1 A SWITCHING CONTROLLER, 240 kHz SWITCHING FREQ-MAX, PDSO6 |
| LTC3803MPS6#TR | 1 A SWITCHING CONTROLLER, 240 kHz SWITCHING FREQ-MAX, PDSO6 |
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