công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

LM4938 bảng dữ liệu(PDF) 3 Page - Texas Instruments

Click here to check the latest version.
tên linh kiện LM4938
Giải thích chi tiết về linh kiện  Audio Power Amplifier Series Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain
Download  34 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  TI1 [Texas Instruments]
Trang chủ  http://www.ti.com
Logo TI1 - Texas Instruments

LM4938 bảng dữ liệu(HTML) 3 Page - Texas Instruments

  LM4938 Datasheet HTML 1Page - Texas Instruments LM4938 Datasheet HTML 2Page - Texas Instruments LM4938 Datasheet HTML 3Page - Texas Instruments LM4938 Datasheet HTML 4Page - Texas Instruments LM4938 Datasheet HTML 5Page - Texas Instruments LM4938 Datasheet HTML 6Page - Texas Instruments LM4938 Datasheet HTML 7Page - Texas Instruments LM4938 Datasheet HTML 8Page - Texas Instruments LM4938 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 34 page
background image
LM4938
www.ti.com
SNAS245B – FEBRUARY 2005 – REVISED MAY 2013
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings
(1) (2)
Supply Voltage
6.0V
Storage Temperature
-65°C to +150°C
Input Voltage
−0.3V to VDD +0.3V
Power Dissipation(3)
Internally limited
ESD Susceptibility(4)
2000V
ESD Susceptibility(5)
200V
Junction Temperature
150°C
Vapor Phase (60 sec.)
215°C
Soldering Information
Small Outline Package
Infrared (15 sec.)
220°C
θJC (typ) - PWP0028A
2°C/W
θJA (typ) - PWP0028A (HTSSOP)
(6)
41°C/W
θJA (typ) - PWP0028A (HTSSOP)
(7)
54°C/W
θJA (typ) - PWP0028A (HTSSOP)
(8)
59°C/W
θJA (typ) - PWP0028A(HTSSOP)
(9)
93°C/W
(1)
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical
specifications under particular test conditions which ensure specific performance limits. This assumes that the device is within the
Operating Ratings. Specifications are not ensured for parameters where no limit is given, however, the typical value is a good indication
of device performance.
(2)
If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and
specifications.
(3)
The maximum power dissipation must be derated at elevated temperatures and is dictated by TJMAX, θ JA, and the ambient temperature
TA. The maximum allowable power dissipation is PDMAX = (TJMAX − TA )/θJA. For the LM4938, TJMAX = 150°C, and the typical junction-to-
ambient thermal resistance for each package can be found in the Absolute Maximum Ratings()() section above.
(4)
Human body model, 100pF discharged through a 1.5k
Ω resistor.
(5)
Machine Model, 200pF – 220pF discharged through all pins.
(6)
The
θJA given is for an PWP0028A package whose HTSSOP is soldered to an exposed 2in
2 piece of 1 ounce printed circuit board
copper.
(7)
The
θJA given is for an PWP0028A package whose HTSSOP is soldered to a 2in
2 piece of 1 ounce printed circuit board copper on a
bottom side layer through 21 8mil vias.
(8)
The
θJA given is for an PWP0028A package whose HTSSOP is soldered to an exposed 1in
2 piece of 1 ounce printed circuit board
copper.
(9)
The
θJA given is for an PWP0028A package whose HTSSOP is not soldered to any copper.
Operating Ratings
Temperature Range
TMIN ≤ TA ≤TMAX
−20°C ≤TA ≤ 85°C
Supply Voltage
2.7V
≤ VDD ≤ 5.5V
Copyright © 2005–2013, Texas Instruments Incorporated
Submit Documentation Feedback
3
Product Folder Links: LM4938


Số phần tương tự - LM4938

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
National Semiconductor ...
LM4938 NSC-LM4938 Datasheet
1Mb / 26P
   Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain
LM4938MH NSC-LM4938MH Datasheet
1Mb / 26P
   Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain
More results

Mô tả tương tự - LM4938

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
National Semiconductor ...
LM4835 NSC-LM4835 Datasheet
648Kb / 16P
   Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain
LM4838 NSC-LM4838 Datasheet
2Mb / 36P
   Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain
LM4938 NSC-LM4938 Datasheet
1Mb / 26P
   Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain
logo
Texas Instruments
LM4838 TI-LM4838_15 Datasheet
10Mb / 44P
[Old version datasheet]   Stereo 2W Audio Power Amplifiers with DC Volume Control and Selectable Gain
logo
Global Mixed-mode Techn...
G1438 GMT-G1438 Datasheet
91Kb / 1P
   2W Stereo Audio Amplifier with DC Volume Control and Selectable Gain
logo
National Semiconductor ...
LM4843 NSC-LM4843 Datasheet
597Kb / 19P
   Stereo 2W Audio Power Amplifiers with DC Volume Control
logo
Anpec Electronics Corop...
APA4838 ANPEC-APA4838 Datasheet
244Kb / 29P
   Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain
APA4835 ANPEC-APA4835 Datasheet
214Kb / 22P
   Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain
logo
Texas Instruments
LM4936 TI1-LM4936 Datasheet
2Mb / 37P
[Old version datasheet]   Boomer??Audio Power Amplifier Series Stereo 2W Audio Power Amplifiers with Volume Control and Selectable Control Interface (SPI or I2C)
logo
National Semiconductor ...
LM4849 NSC-LM4849 Datasheet
690Kb / 19P
   Stereo 2W Audio Power Amplifiers with DC Volume Control and Input Mux
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com