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PTV03020WAH.B中文资料
PTV03020WAH.B数据手册规格书PDF详情
1FEATURES
2· Up to 18-A Output Current
· 3.3-V Input Bus
· Wide-Output Voltage Adjust
(0.8 V to 2.5 V)
· Efficiencies up to 96%
· On/Off Inhibit
· Output Voltage Sense
· Prebias Start-Up
· Undervoltage Lockout
· Auto-Track™ Sequencing
· Output Overcurrent Protection
(Nonlatching, Auto-Reset)
· Overtemperature Protection
· Operating Temperature: –40°C to 85°C
· Safety Agency Approvals:
UL/cUL 60950, EN60950 VDE
· POLA™ Compatible
APPLICATIONS
· Multivoltage Digital Systems
· High-Density Logic Circuits
· High-End Computers and Servers
· 3.3-V Intermediate Bus Architectures
DESCRIPTION
The PTV03020W is a ready-to-use nonisolated power module, and part of a new class of complete dc/dc
switching regulators from Texas Instruments. These regulators combine high performance with double-sided,
surface-mount construction, to give designers the flexibility to power the most complex multiprocessor digital
systems using off-the-shelf catalog parts.
The PTV03020W series is produced in a 12-pin, single in-line pin (SIP) package. The SIP footprint minimizes
board space, and offers an alternate package option for space conscious applications. Operating from a 3.3-V
input bus, the series provides step-down conversion to a wide range of output voltages, at up to 18 A of output
current. The output voltage can be set to any value over the range, 0.8 V to 2.5 V, using a single external
resistor.
This series includes Auto-Track™. Auto-Track simplifies the task of supply-voltage sequencing in a power
system by enabling the output voltage of multiple modules to accurately track each other, or any external voltage,
during power up and power down.
Other operating features include an on/off inhibit, and the ability to start up into an existing output voltage or
prebias. For improved load regulation, an output voltage sense is provided. A nonlatching overcurrent trip and
overtemperature shutdown protect against load faults.
Target applications include complex multivoltage, multiprocessor systems that incorporate the industry's
high-speed microprocessors, bus drivers, and the TMS320™ DSP family.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
23+ |
MODULE |
50000 |
全新原装正品现货,支持订货 |
|||
TI/德州仪器 |
24+ |
MODULE |
60000 |
全新原装现货 |
|||
ASTECINTERNATIONALLIMITE |
24+ |
694 |
|||||
TI |
23+ |
SIP8 |
8650 |
受权代理!全新原装现货特价热卖! |
|||
TI |
23+ |
SIP8 |
30000 |
代理全新原装现货,价格优势 |
|||
ARTESYN |
25+ |
电源模块 |
1520 |
就找我吧!--邀您体验愉快问购元件! |
|||
TI |
21+ |
SIP8 |
2236 |
只做原装,一定有货,不止网上数量,量多可订货! |
|||
TI |
23+ |
SIP8 |
50000 |
全新原装正品现货,支持订货 |
|||
TI |
1523 |
SIP8 |
2 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
TI/德州仪器 |
24+ |
SIP8 |
1500 |
只供应原装正品 欢迎询价 |
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