參數(shù)資料
型號(hào): TPS62562DRVR
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 0.6 A SWITCHING REGULATOR, 2250 kHz SWITCHING FREQ-MAX, PDSO6
封裝: 2 X 2 MM, 0.80 MM HEIGHT, GREEN, PLASTIC, SON-6
文件頁(yè)數(shù): 25/30頁(yè)
文件大小: 1664K
代理商: TPS62562DRVR
GND
EN
V
IN
SW
MODE
FB
DRV PACKAGE
SON-6
(TOPVIEW)
DDC PACKAGE
TSOT23-5
(TOPVIEW)
SW
FB
V
IN
GND
EN
5
4
1
2
3
1
2
3
6
5
4
Thermal
Pad
SLVS815C – JANUARY 2008 – REVISED DECEMBER 2009
www.ti.com
PIN ASSIGNMENTS
Figure 1.
PIN FUNCTIONS
PIN
I/O
DESCRIPTION
No.
NAME
QFN-6
TSOT23-5
This is the enable terminal of the device. Pulling this terminal to low forces the device
EN
4
3
I
into shutdown mode. Pulling this terminal to high enables the device. This terminal must
be terminated.
Feedback terminal for the internal regulation loop. Connect the external resistor divider
FB
3
4
I
to this terminal. In the fixed-output-voltage option, connect this terminal directly to the
output capacitor.
GND
6
2
GND supply terminal
This terminal is only available as an QFN package option. MODE terminal = high forces
the device to operate in the fixed-frequency PWM mode. MODE terminal = low enables
MODE
2
I
the power-save mode with automatic transition from PFM mode to fixed-frequency PWM
mode.
This is the switch terminal and is connected to the internal MOSFET switches. Connect
SW
1
5
O
the external inductor between this terminal and the output capacitor.
VIN
5
1
VIN power-supply terminal
4
Copyright 2008–2009, Texas Instruments Incorporated
Product Folder Link(s): TPS62560 TPS62561 TPS62562
相關(guān)PDF資料
PDF描述
TPS62590DRVT 1 A SWITCHING REGULATOR, 2250 kHz SWITCHING FREQ-MAX, PDSO6
TPS62601YFFT 1.1 A SWITCHING REGULATOR, 6600 kHz SWITCHING FREQ-MAX, BGA6
TPS62660YFF 1.75 A SWITCHING REGULATOR, 6600 kHz SWITCHING FREQ-MAX, BGA6
TPS62671YFDR 1.15 A SWITCHING REGULATOR, 6600 kHz SWITCHING FREQ-MAX, PBGA6
TPS62675YFDR 1.25 A SWITCHING REGULATOR, 6600 kHz SWITCHING FREQ-MAX, PBGA6
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS62562DRVT 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 2.25MHz 600mA Step- Down 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
TPS62590DRVR 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 2.25MHz 1A Step-Down Cnvrtr 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
TPS62590DRVT 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 2.25MHz 1A Step-Down Cnvrtr 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
TPS62590EVM-454 功能描述:電源管理IC開(kāi)發(fā)工具 TPS62590EVM-454 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS62590TDRVRQ1 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 AC 2.25MHz 600mA Step-Down 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