參數(shù)資料
型號(hào): TPS61026DRCRG4
廠商: Texas Instruments, Inc.
英文描述: 96% EFFICIENT SYNCHRONOUS BOOST CONVERTER
中文描述: 96%高效同步升壓轉(zhuǎn)換器
文件頁(yè)數(shù): 4/27頁(yè)
文件大?。?/td> 498K
代理商: TPS61026DRCRG4
www.ti.com
PIN ASSIGNMENTS
FB
LBO
GND
VBAT
SW
PS
VOUT
LBI
EN
PGND
DRC PACKAGE
(TOP VIEW)
TPS61020
,
TPS61024
,
TPS61025
TPS61026, TPS61027, TPS61028
TPS61029
SLVS451D–SEPTEMBER 2003–REVISED FEBRUARY 2006
Terminal Functions
TERMINAL
NAME
EN
FB
GND
LBI
I/O
DESCRIPTION
NO.
1
3
5
7
I
I
Enable input. (1/VBAT enabled, 0/GND disabled)
Voltage feedback of adjustable versions
Control / logic ground
Low battery comparator input (comparator enabled with EN), may not be left floating, should be connected to
GND or VBAT if comparator is not used
Low battery comparator output (open drain)
Enable/disable power save mode (1/VBAT disabled, 0/GND enabled)
Boost and rectifying switch input
Power ground
Supply voltage
Boost converter output
Must be soldered to achieve appropriate power dissipation. Should be connected to PGND.
I
LBO
PS
SW
PGND
VBAT
VOUT
PowerPAD
4
8
9
O
I
I
10
6
2
I
O
4
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TPS61026DRCTG4 功能描述:直流/直流開關(guān)調(diào)節(jié)器 5.0-V Otp 1.8-A Swit Boost Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(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
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TPS61027DRCR 功能描述:直流/直流開關(guān)調(diào)節(jié)器 5-V Otp 1.5-A Swit Boost Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(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