參數(shù)資料
型號(hào)： PT6477
英文描述： 200V Single N-Channel HEXFET Power MOSFET in a TO-220AB package; Similar to IRFB31N20D with Lead Free Packaging
中文描述： 1V的第14A條。 3.3 - V輸入可調(diào)降壓ISR的
文件頁(yè)數(shù)： 3/10頁(yè)
文件大小： 181K
代理商： PT6477
For technical support and more information, see inside back cover or visit www.ti.com
Note A:
Characteristic data has been developed from actual products tested at 25 °C. This data is considered typical data for the ISR.
Efficiency vs Output Current
Power Dissipation vs Output Current
Performance Data; V
in
=3.3 V
(See Note A)
Output Ripple vs Output Current
PT6470 Series
14-A 3.3-V Input Adjustable
Integrated Switching Regulator
Pin Descriptions
V
IN
:
The positive supply voltage input for the module
with respect to the common
GND
.
V
OUT
:
This is the regulated output voltage from the mod-
ule with respect to the common
GND
.
GND:
The common node to which the input, output, and
external control signals are referenced.
Inhibit*:
This is an open-collector (open-drain) negative
logic input that is referenced to
GND
. Pulling this pin
low disables the module’s output voltage. If
Inhibit*
is
left open-circuit, the output will be active whenever a
valid input source is applied.
Typical Characteristics
V
o
Adjust:
This pin is used to trim the output voltage
over a typical range of ±15 % of nominal. The adjust-
ment method uses an external resistor. The resistor is
connected from
V
o
Adjust
to either the
GND
or
(+)Sense
,
in order to adjust the output either up or down, respec-
tively.
Vsense:
An external remote sense input is provided to
allow the regulation circuit to compensate for voltage
drop between the module and the load. For optimal
voltage accuracy
Vsense
should be connected to
V
OUT
. If
desired,
Vsense
may also be left open circuit.
50
60
70
80
90
100
0
2
4
6
Iout (A)
8
10
12
14
E
PT6472
PT6473
PT6474
PT6475
PT6476
PT6477
0
5
10
15
20
25
30
35
0
2
4
6
Iout (A)
8
10
12
14
R
PT6475
PT6474
PT6473
PT6476
PT6477
PT6472
0
1
2
3
4
5
0
2
4
6
8
10
12
14
Iout (A)
P
SLTS180A - JANUARY 2003 - REVISED JUNE 2003
相關(guān)PDF資料
PDF描述
PT65-103 55V Single N-Channel HEXFET Power MOSFET in a TO-220AB package; Similar to the IRFZ24N in lead free packaging
PT65-103-L508 30V Single N-Channel HEXFET Power MOSFET in a D-Pak package; A IRLR7821 with Standard Packaging
PT65-101 60V Single N-Channel HEXFET Power MOSFET in a TO-247AC package; A IRFP064V with Standard Packaging
PT65-101-L508 100V Single N-Channel HEXFET Power MOSFET in a TO-220AB package; A IRF1310N with Standard Packaging
PT65-102 100V Single N-Channel HEXFET Power MOSFET in a TO-220AB package; Similar to IRF1310N with Lead Free Packaging
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT6477A 功能描述:REG 1.0V 14A 3.3VIN ADJ HORZ RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:PT6470 設(shè)計(jì)資源:VI-200, VI-J00 Design Guide, Appl Manual 標(biāo)準(zhǔn)包裝:1 系列:* 類型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?55V 電壓 - 輸入（最大）:100V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:200W 電壓 - 隔離:* 特點(diǎn):* 安裝類型:通孔 封裝/外殼:9-FinMod 尺寸/尺寸:4.60" L x 1.86" W x 0.79" H（116.8mm x 47.2mm x 20.1mm） 包裝:散裝 工作溫度:-55°C ~ 85°C 效率:* 電源（瓦特）- 最大:*
PT6477C 功能描述:REG 1.0V 14A 3.3VIN ADJ SMD RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:PT6470 設(shè)計(jì)資源:VI-200, VI-J00 Design Guide, Appl Manual 標(biāo)準(zhǔn)包裝:1 系列:* 類型:隔離 輸出數(shù):1 電壓 - 輸入（最小）:55V 電壓 - 輸入（最大）:100V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:200W 電壓 - 隔離:* 特點(diǎn):* 安裝類型:通孔 封裝/外殼:9-FinMod 尺寸/尺寸:4.60" L x 1.86" W x 0.79" H（116.8mm x 47.2mm x 20.1mm） 包裝:散裝 工作溫度:-55°C ~ 85°C 效率:* 電源（瓦特）- 最大:*
PT6477N 功能描述:REG 1.0V 14A 3.3VIN ADJ VERT RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:PT6470 設(shè)計(jì)資源:VI-200, VI-J00 Design Guide, Appl Manual 標(biāo)準(zhǔn)包裝:1 系列:* 類型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?55V 電壓 - 輸入（最大）:100V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:200W 電壓 - 隔離:* 特點(diǎn):* 安裝類型:通孔 封裝/外殼:9-FinMod 尺寸/尺寸:4.60" L x 1.86" W x 0.79" H（116.8mm x 47.2mm x 20.1mm） 包裝:散裝 工作溫度:-55°C ~ 85°C 效率:* 電源（瓦特）- 最大:*
PT649D 制造商:Pyle 功能描述:Pyle Pro Dual Cassete Deck
PT64HF2 制造商:Pentair Technical Products / Hoffman 功能描述:Medium EMI/RFI Solid Top 600x4 LtGray, fits 600x400mm, Steel
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