參數(shù)資料
型號(hào)： TPS54373EVM-237
廠商： Texas Instruments, Inc.
英文描述： 3-Amp SWIFT Regulator With Disabled Sink During Start-Up Evaulation Module(帶上電時(shí)禁止吸收電流功能的3A SWIFT穩(wěn)壓器TPS54373的評(píng)估模塊)
中文描述： 3安培SWIFT的調(diào)節(jié)器在啟動(dòng)殘疾人水槽行動(dòng)Evaulation模塊（帶上電時(shí)禁止吸收電流功能的3A條SWIFT的穩(wěn)壓器TPS54373的評(píng)估模塊）
文件頁(yè)數(shù)： 16/36頁(yè)
文件大小： 559K
代理商： TPS54373EVM-237
Input/Output Connections
2-2
2.1
Input/Output Connections
The TPS54373EVM-237 has the following three input/output connectors: V
I
J1, V
O
J2 and PRECHG_IN J4. A diagram showing the connection points is
shown in Figure 2–1. A power supply capable of supplying 5 A is connected
to J1 through a pair of 20 AWG wires. The load is connected to J2 through a
pair of 20 AWG wires. The maximum load current capability is 3 A. Wire lengths
should be minimized to reduce losses in the wires. Test point TP7 provides a
place to easily connect an oscilloscope voltage probe to monitor the output
voltage. The TPS54373 is intended to be used as a point of load regulator. In
typical applications it is usually located close to the input voltage source. When
using the TPS54373EVM-237 with an external power supply as the source for
V
I
, an additional bulk capacitor may be required, depending upon the output
impedance of the source and length of the hookup wires. The test results
presented were obtained using a 470
μ
F, 16-V additional input capacitor.
Alternately, C1 may be populated with an input filter capacitor. Connection is
shown for no precharge only. To utilize the precharge feature, connect the
optional power supply to the J4 connector or connect the input voltage to the
series diode array by inserting a jumper across the J3 header.
Figure 2–1.Connection Diagram
Load
+
–
0 – 3A
CH1
Oscilloscope
3–6V, 5 A
Voltmeter
–
+
3–6 V, 3 A
Voltmeter
–
+
Optional Precharge
Connection
Power Supply
Power Supply
Optional Input
Capacitor
+
–
相關(guān)PDF資料
PDF描述
TPS54380EVM-001 3-Amp SWIFT Regulator Evaulation Module(3A SWIFT穩(wěn)壓器TPS54380的評(píng)估模塊)
TPS54610EVM-192 6-Amp Externally Compensated SWIFT Regulator Evaulation Module(6A外部補(bǔ)償SWIFT穩(wěn)壓器TPS54610的評(píng)估模塊)
TPS54611-Q1 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs(SWIFT)
TPS54672EVM-222 6-Amp SWIFT Regulator Evaulation Module(6A SWIFT穩(wěn)壓器TPS54672的評(píng)估模塊)
TPS54872EVM-222 8-Amp SWIFT Regulator Evaulation Module(8A SWIFT穩(wěn)壓器TPS54872的評(píng)估模塊)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS54373PWP 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3A Sync Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)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(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54373PWPG4 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3A Sync Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)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(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54373PWPR 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3A Sync Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)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(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54373PWPRG4 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3A Sync Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)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(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54377 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:1.6 MHz, 3-V TO 6-V INPUT, 3-A SYNCHRONOUS STEP-DOWN SWIFT⑩ CONVERTER WITH DISABLED SINKING DURING START-UP
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*