參數(shù)資料
型號(hào)： TPS65121RGT
廠商： Texas Instruments, Inc.
英文描述： SINGLE-INDUCTOR QUADRUPLE-OUTPUT TFT LCD POWER SUPPLY
中文描述： 單電感翻兩番，輸出TFT LCD電源
文件頁數(shù)： 2/23頁
文件大?。?/td> 706K
代理商： TPS65121RGT
www.ti.com
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
DISSIPATION RATINGS
(1)
TPS65120, TPS65121, TPS65123, TPS65124
SLVS531–JUNE 2004
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.
ORDERING INFORMATION
T
A
INTEGRATED
LINEAR REGULATOR
Fixed 3.3V output voltage
Fixed 1.8V output voltage
NO
NO
POWER SEQUENCING
PACKAGE
PART NUMBER
(1)
PACKAGE
MARKING
BKA
BKB
BKC
BKD
Automatic Power-Up/Down
Automatic Power-Up/Down
Automatic Power-Up/Down
Programmable
Power-Up/Down
3
×
3 QFN-16
3
×
3 QFN-16
3
×
3 QFN-16
3
×
3 QFN-16
TPS65120RGT
TPS65121RGT
TPS65123RGT
TPS65124RGT
-40 to 85
°
C
(1)
The xyz package is available in tape and reel. Add R suffix (xyzR) to order quantities of TBD parts. Add T suffix (xyzT) to order
quantities of 250 parts.
UNIT
VIN
SWN
SWP
VGH
VMAIN, LDOIN, LDOOUT, ENVGL, ENVGH
BOOT
-0.3 V to +6 V
V
IN
- 24 V to V
IN
+0.3 V
- 0.3 V to +23 V
- 0.3 V to +21 V
- 0.3 V to +6 V
- 0.3 V to +6.2 V
-0.3 V to V
IN
+ 0.3 V
Internally limited
-40
°
C to 85
°
C
135
°
C
65
°
C to 150
°
C
Input voltage
(2)
Voltage
(2)
Input voltage at GATE, EN, RUN
(2)
Power dissipation
Operating temperature range
Maximum operating junction temperature, T
J
(max)
Storage temperature range
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
All voltage values are with respect to network ground terminal.
(2)
PACKAGE
RGT
R
θ
JA
68
°
C/W
DERATING FACTOR ABOVE T
A
= 25
°
C
15mW/
°
C
(1)
Maximum power dissipation is a function of T
(max),
θ
JA
and T
. The maximum allowable power
dissipation at any allowable ambient temperature is P
D
= [T
J
(max)-T
A
]/
θ
JA
.
2
相關(guān)PDF資料
PDF描述
TPS65120RGT SINGLE-INDUCTOR QUADRUPLE-OUTPUT TFT LCD POWER SUPPLY
TPS65123RGT SINGLE-INDUCTOR QUADRUPLE-OUTPUT TFT LCD POWER SUPPLY
TPS65124RGT SINGLE-INDUCTOR QUADRUPLE-OUTPUT TFT LCD POWER SUPPLY
TPS65130RGE POSITIVE AND NEGATIVE OUTPUT DC-DC CONVERTER
TPS65131RGE POSITIVE AND NEGATIVE OUTPUT DC-DC CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS65121RGTR 功能描述:LCD 驅(qū)動(dòng)器 Sgl-Inductor Qd-Otp Supply RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65121RGTRG4 功能描述:LCD 驅(qū)動(dòng)器 Sgl-Inductor Qd-Otp Supply RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65121RGTT 功能描述:LCD 驅(qū)動(dòng)器 Sgl-Inductor Qd-Otp Supply RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65121RGTTG4 功能描述:LCD 驅(qū)動(dòng)器 Sgl-Inductor Qd-Otp Supply RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65123RGTR 功能描述:LCD 驅(qū)動(dòng)器 Single-Inductor Triple-Output RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
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