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參數資料
| 型號： | TPS62305YZD |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 500-mA, 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER IN CHIP SCALE PACKAGING |
| 中文描述： | 500毫安，3 MHz的同步降壓轉換器芯片級封裝 |
| 文件頁數： | 2/31頁 |
| 文件大小： | 1635K |
| 代理商： | TPS62305YZD |
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www.ti.com
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
TPS62300, TPS62301, TPS62302
TPS62303, TPS62305, TPS62311
TPS62313, TPS62320, TPS62321
SLVS528B–JULY 2004–REVISED JUNE 2005
ORDERING INFORMATION
PART
NUMBER
OUTPUT
VOLTAGE
UNDERVOLTAGE
LOCKOUT
PACKAGE
MARKING
T
A
PACKAGE
ORDERING
(1)(2)
2.4 V
QFN-10
TPS62300DRC
AMN
TPS62300
Adjustable
2.4 V
CSP-8 (lead-free)
TPS62300YZD
N/A
2.4 V
QFN-10
TPS62301DRC
AMO
TPS62301
1.5 V
2.4 V
CSP-8 (lead-free)
TPS62301YZD
N/A
2.4 V
QFN-10
TPS62302DRC
AMQ
TPS62302
1.6 V
2.4 V
CSP-8 (lead-free)
TPS62302YZD
N/A
2.4 V
QFN-10
TPS62303DRC
AMR
TPS62303
1.8 V
2.4 V
CSP-8 (lead-free)
TPS62303YZD
N/A
2.4 V
QFN-10
TPS62305DRC
ANU
-40
°
C to 85
°
C
TPS62305
1.875 V
2.4 V
CSP-8 (lead-free)
TPS62305YZD
N/A
TPS62311
1.5 V
2 V
CSP-8 (lead-free)
TPS62311YZD
N/A
TPS62313
1.8 V
2 V
CSP-8 (lead-free)
TPS62313YZD
N/A
2.4 V
QFN-10
TPS62320DRC
AMX
TPS62320
Adjustable
2.4 V
CSP-8 (lead-free)
TPS62320YZD
N/A
2.4 V
CSP-8
TPS62320YED
N/A
2.4 V
QFN-10
TPS62321DRC
AMY
TPS62321
1.5 V
2.4 V
CSP-8 (lead-free)
TPS62321YZD
N/A
2.4 V
CSP-8
TPS62321YED
N/A
(1)
The YZD and YED packages are available in tape and reel. Add a R suffix (TPS62300YxDR) to order quantities of 3000 parts. Add a T
suffix (TPS62300YxDT) to order quantities of 250 parts. The DRC package is available in tape and reel. Add a R suffix
(TPS62300DRCR) to order quantities of 3000 parts.
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at
.(2)
UNIT
Voltage at VIN, AVIN
(2)
Voltage at SW
(2)
Voltage at FB, ADJ
Voltage at EN, MODE/SYNC
(2)
Voltage at VOUT
(2)
Continuous output current
Power dissipation
Operating temperature range
Maximum operating junction temperature
Storage temperature range
-0.3 V to 7 V
-0.3 V to 7 V
-0.3V to 3.6 V
-0.3 V to V
I
+ 0.3 V
0.3 V to 5.4 V
500 mA
Internally limited
-40
°
C to 85
°
C
150
°
C
-65
°
C to 150
°
C
V
I
I
O
T
A
T
J
(max)
T
stg
(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)
2
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TPS62305YZDR | 功能描述:直流/直流開關調節器 1.875V 500-mA 3-MHz Step-Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS62305YZDT | 功能描述:直流/直流開關調節器 1.875V 500-mA 3MHz Step-Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS62311YZDR | 功能描述:直流/直流開關調節器 Adj 500-mA 3-MHz Step-Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS62311YZDT | 功能描述:直流/直流開關調節器 Adj 500-mA 3-MHz Step-Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS62312YZDR | 制造商:Texas Instruments 功能描述: |
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