參數(shù)資料
型號(hào): TPS54310MPWPREP
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 6 A SWITCHING REGULATOR, 775 kHz SWITCHING FREQ-MAX, PDSO20
封裝: PLASTIC, HTSSOP-20
文件頁數(shù): 16/19頁
文件大小: 487K
代理商: TPS54310MPWPREP
Falling
Edge
Deglitch
Enable
Comparator
1.2 V
VIN
2.95 V
Hysteresis: 0.03
V
2.5
s
Falling
and
Rising
Edge
Deglitch
2.5
s
VIN UVLO
Comparator
Hysteresis: 0.16
V
Internal/External
Slow-start
(Internal Slow-start Time = 3.35 ms
Reference
VREF = 0.891 V
+
Error
Amplifier
Thermal
Shutdown
150
°C
SHUTDOWN
SS_DIS
PWM
Comparator
OSC
Leading
Edge
Blanking
100 ns
R
Q
S
Adaptive Dead-Time
and
Control Logic
SHUTDOWN
30 m
VIN
REG
VBIAS
VIN
BOOT
VIN
PH
CO
PGND
PWRGD
Falling
Edge
Deglitch
35
s
VSENSE
SHUTDOWN
0.90 Vref
Hysteresis: 0.03 Vref
Powergood
Comparator
AGND
VBIAS
ILIM
Comparator
3 6 V
VO
SYNC
RT
COMP
VSENSE
SS/ENA
TPS54610
30 m
LOUT
RELATED DC/DC PRODUCTS
SLVS818 – APRIL 2008 ..................................................................................................................................................................................................... www.ti.com
FUNCTIONAL BLOCK DIAGRAM
ADDITIONAL 3-A SWIFT DEVICES
DEVICE
OUTPUT VOLTAGE
DEVICE
OUTPUT VOLTAGE
DEVICE
OUTPUT VOLTAGE
TPS54311
0.9 V
TPS54314
1.8 V
TPS54372
DDR/Adjustable
TPS54312
1.2 V
TPS54315
2.5 V
TPS54373
Prebias/Adjustable
TPS54313
1.5 V
TPS54316
3.3 V
TPS54380
Sequencing/Adjustable
TPS40000 — dc/dc controller
PT5500 series — 3-A plug-in modules
TPS757xx — 3-A low dropout regulator
6
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPS54310-EP
相關(guān)PDF資料
PDF描述
TPS54310PWPRG4 6 A SWITCHING REGULATOR, 762 kHz SWITCHING FREQ-MAX, PDSO20
TPS54320RHLR SWITCHING REGULATOR, 1320 kHz SWITCHING FREQ-MAX, PQCC14
TPS54320RHL SWITCHING REGULATOR, PQCC14
TPS54327DDAR 5.7 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO8
TPS54328DDA 5.7 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS54310PWP 功能描述:直流/直流開關(guān)調(diào)節(jié)器 3A Sync Buck 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
TPS54310PWP 制造商:Texas Instruments 功能描述:BUCK PWM REG FET 3A SMD 54310
TPS54310PWPG4 功能描述:直流/直流開關(guān)調(diào)節(jié)器 3A Sync Buck 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
TPS54310PWP-P 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
TPS54310PWPR 功能描述:直流/直流開關(guān)調(diào)節(jié)器 3A Sync Buck 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