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參數資料
| 型號： | TPS54610PWPR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩壓器 |
| 英文描述： | 12 A SWITCHING REGULATOR, 762 kHz SWITCHING FREQ-MAX, PDSO28 |
| 封裝： | GREEN, PLASTIC, HTSSOP-28 |
| 文件頁數： | 1/23頁 |
| 文件大小： | 694K |
| 代理商： | TPS54610PWPR |
6,4 mm X 9,7 mm
Typical Size
www.ti.com
FEATURES
DESCRIPTION
APPLICATIONS
SIMPLIFIED SCHEMATIC
50
55
60
65
70
75
80
85
90
95
100
0
1
2
3
4
5
6
Load Current A
Efficiency
%
EFFICIENCY AT 350 kHz
VI = 5 V,
VO = 3.3 V
VIN
PH
BOOT
PGND
VSENSE
Output
COMP
AGND
VBIAS
Input
TPS54610
SLVS398F – JUNE 2001 – REVISED APRIL 2007
3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM
SWITCHER WITH INTEGRATED FETs (SWIFT)
30-m, 12-A Peak MOSFET Switches for High
As a member of the SWIFT family of dc/dc
Efficiency at 6-A Continuous Output Source
regulators,
the
TPS54610
low-input
voltage
or Sink Current
high-output
current
synchronous
buck
PWM
converter integrates all required active components.
Adjustable Output Voltage Down to 0.9 V With
Included on the substrate with the listed features are
1.0% Accuracy
a true, high performance, voltage error amplifier that
Wide PWM Frequency: Fixed 350 kHz, 550 kHz
enables maximum performance and flexibility in
or Adjustable 280 kHz to 700 kHz
choosing the output filter L and C components; an
under-voltage-lockout circuit to prevent start-up until
Synchronizable to 700 kHz
the input voltage reaches 3 V; an internally or
Load Protected by Peak Current Limit and
externally
set
slow-start
circuit
to
limit
inrush
Thermal Shutdown
currents; and a power good output useful for
Integrated Solution Reduces Board Area and
processor/logic reset, fault signaling, and supply
Component Count
sequencing.
SWIFT Documentation, Application Notes, and
The TPS54610 is available in a thermally enhanced
Design Software: www.ti.com/swift
28-pin TSSOP (PWP) PowerPAD package, which
eliminates bulky heatsinks. TI provides evaluation
modules and the SWIFT designer software tool to
aid in quickly achieving high-performance power
Low-Voltage, High-Density Distributed Power
supply
designs
to
meet
aggressive
equipment
Systems
development cycles.
Point of Load Regulation for High
Performance DSPs, FPGAs, ASICs and
Microprocessors
Broadband, Networking and Optical
Communications Infrastructure
Portable Computing/Notebook PCs
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
SWIFT, PowerPAD are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 2001–2007, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TPS54610PWPRG4 | 功能描述:直流/直流開關調節器 6A Sync Buck 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 |
| TPS54610-Q1 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFTa?￠) |
| TPS54610QPWPRG4Q1 | 功能描述:直流/直流開關調節器 3V-6Vin 6A Out Synch Buck PWM Switcher 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 |
| TPS54610QPWPRQ1 | 制造商:Texas Instruments 功能描述:CONV DC-DC SGL-OUT STEP DOWN 28HTSSOP - Tape and Reel |
| TPS54611 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs |
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