参数资料
型号: TPS54615MPWPREP
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 12 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO28
封装: PLASTIC, HTSSOP-28
文件页数: 16/21页
文件大小: 650K
代理商: TPS54615MPWPREP
www.ti.com
DISSIPATION RATINGS
(1) (2)
RELATED DC/DC PRODUCTS
TPS54611-EP, TPS54612-EP
TPS54613-EP, TPS54614-EP
TPS54615-EP, TPS54616-EP
SGLS293A – FEBRUARY 2005 – REVISED AUGUST 2005
PACKAGE
THERMAL IMPEDANCE
TA = 25°C
TA = 70°C
TA = 85°C
JUNCTION-TO-AMBIENT
POWER RATING
28-pin PWP with solder
18.2
°C/W
5.49 W(3)
3.02 W
2.2 W
28-pin PWP without solder
40.5
°C/W
2.48 W
1.36 W
0.99 W
(1)
For more information on the PWP package, see the Texas Instruments technical brief SLMA002.
(2)
Test board conditions:
a. 3 inch x 3 inch, 4 layers, thickness: 0.062 inch
b. 1.5 oz. copper traces located on the top of the PCB
c. 1.5 oz. copper ground plane on the bottom of the PCB
d. 0.5 oz. copper ground planes on the 2 internal layers
e. 12 thermal vias (see the Recommended Land Pattern section in the applications section of this data sheet)
(3)
Maximum power dissipation may be limited by overcurrent protection.
ADDITIONAL 6A SWIFT DEVICES
DEVICE
OUTPUT VOLTAGE
TPS54610
0.9 V to 3.3 V
TPS54672
DDR memory adjustable
TPS54680
Sequencing adjustable
TPS54673
Prebias adjustable
TPS40000—Low-input, voltage-mode synchronous buck controller
TPS759xx—7.5-A low dropout regulator
PT6440 series—6-A plugin modules
4
相关PDF资料
PDF描述
TPS54622RHLT 15 A SWITCHING REGULATOR, 1760 kHz SWITCHING FREQ-MAX, PQCC14
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TPS54615PWP 功能描述:直流/直流开关调节器 Lo-In Vltg 6A Sync Sync Buck Converter RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS54615PWPG4 功能描述:直流/直流开关调节器 Lo-In Vltg 6A Sync Sync Buck Converter RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS54615PWPR 功能描述:直流/直流开关调节器 Lo-In Vltg 6A Sync Sync Buck Converter RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS54615PWPRG4 功能描述:直流/直流开关调节器 Lo-In Vltg 6A Sync Sync Buck Converter RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS54615-Q1 制造商:TI 制造商全称:Texas Instruments 功能描述:3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs(SWIFT)