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

X  

TS3300ITQ1633T bảng dữ liệu(PDF) 11 Page - Touchstone Semiconductor Inc

tên linh kiện TS3300ITQ1633T
Giải thích chi tiết về linh kiện  0.6-4.5VIN, 1.8-5.25VOUT, 3.5-uA, Low Input Voltage, High-Efficiency Boost LDO
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  TOUCHSTONE [Touchstone Semiconductor Inc]
Trang chủ  http://www.touchstonesemi.com
Logo TOUCHSTONE - Touchstone Semiconductor Inc

TS3300ITQ1633T bảng dữ liệu(HTML) 11 Page - Touchstone Semiconductor Inc

Back Button TS3300ITQ1633T Datasheet HTML 6Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 7Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 8Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 9Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 10Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 11Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 12Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 13Page - Touchstone Semiconductor Inc TS3300ITQ1633T Datasheet HTML 14Page - Touchstone Semiconductor Inc  
Zoom Inzoom in Zoom Outzoom out
 11 / 14 page
background image
TS3300
TS3300DS r1p0
Page 11
RTFDS
The output voltage can be set via a voltage divider
circuit as shown in Figure 2. The output feedback
(BO FB) pin is 505mV. It is recommended to use
large resistor values to minimize additional current
draw at the output. Resistors values less than 8M
are recommended. Using the following equation to
solve for R1 for a given R2 value, the output voltage
can be set:
R1=
VBO - 0.505 R2
0.505
To set a 3V output voltage with R2 = 1.37M , R1 is
calculated to be 6.77M . A 1% standard resistor
value of 6.81M
can be selected. This results in an
output voltage of 3.02V.
A shutdown (BEN) pin is also available to shutdown
the boost regulator. The boost regulator is in
shutdown mode when BEN is LOW and supply
current reduces to 0.1µA.
LDO Post-Regulator
The input and output supply voltage range for the
LDO is from 2.3V to 5.25V and 1.8V to 5V,
respectively, where the LDO input is driven by the
output of the boost regulator. The output voltage can
be set via a voltage divider circuit as shown in
Figure 3.
The output feedback (REG FB) pin is 505mV. It is
recommended to use the largest resistor values to
minimize additional current draw at the output. Using
the following equation to solve for R3 for a given R4
value, the output voltage can be set:
R3=
VREGOUT - 0.505 R4
0.505
To set a 1.8V output voltage with R4 = 2.61M , R3 is
calculated to be 6.69M . A 1% standard resistor
value of 6.81M
can be selected. This results in an
output voltage of 1.82V.
Figure 2: Setting the Boost Output Voltage
with a Voltage Divider
Figure 3: Setting the LDO Output Voltage
with a Voltage Divider
Figure 4: TS3300 LDO FET/Switch Enabled Circuit


Số phần tương tự - TS3300ITQ1633T

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Silicon Laboratories
TS3300ITQ1633T SILABS-TS3300ITQ1633T Datasheet
1Mb / 12P
   High-Efficiency Boost Output Load Switch
More results

Mô tả tương tự - TS3300ITQ1633T

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Touchstone Semiconducto...
TS3300DB TOUCHSTONE-TS3300DB Datasheet
451Kb / 4P
   A 0.6-4.5VIN, 1.8-5.25VOUT, 3.5A, Low Input Voltage, High-Efficiency Boost LDO
logo
Renesas Technology Corp
ISL9111 RENESAS-ISL9111 Datasheet
1Mb / 15P
   Low Input Voltage, High Efficiency Synchronous Boost Converter with 1A Switch
logo
Intersil Corporation
ISL9111 INTERSIL-ISL9111 Datasheet
1Mb / 15P
   Low Input Voltage, High Efficiency Synchronous Boost Converter with 1A Switch
logo
Texas Instruments
TPS61322 TI1-TPS61322 Datasheet
341Kb / 9P
[Old version datasheet]   6.5-uA Quiescent Current, 1.8-A Switch Current Boost Converter
TPS61322 TI1-TPS61322_18 Datasheet
1Mb / 29P
[Old version datasheet]   6.5-uA Quiescent Current, 1.8-A Switch Current Boost Converter
logo
Renesas Technology Corp
ISL9113A RENESAS-ISL9113A Datasheet
737Kb / 10P
   Low Input Voltage and High Efficiency, Synchronous Boost Converter with 1.3A Switch
logo
Intersil Corporation
ISL9113A INTERSIL-ISL9113A Datasheet
528Kb / 10P
   Low Input Voltage and High Efficiency, Synchronous Boost Converter with 1.3A Switch
January 4, 2017
logo
Renesas Technology Corp
ISL9113 RENESAS-ISL9113 Datasheet
1,003Kb / 15P
   Low Input Voltage and High Efficiency Synchronous Boost Converter with 1.3A Switch
ISL78113A RENESAS-ISL78113A Datasheet
859Kb / 12P
   Low Input Voltage and High Efficiency Synchronous Boost Converter with 1.3A Switch
logo
Intersil Corporation
ISL9113 INTERSIL-ISL9113 Datasheet
703Kb / 15P
   Low Input Voltage and High Efficiency Synchronous Boost Converter with 1.3A Switch
February 23, 2015
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


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