參數資料
型號： PT6914A
廠商： Texas Instruments, Inc.
英文描述： 20V Single N-Channel HEXFET Power MOSFET in a TO-220AB package; A IRF3704Z with Standard Packaging
中文描述： 模擬IC
文件頁數： 1/5頁
文件大?。?/td> 107K
代理商： PT6914A
For technical support and more information, see inside back cover or visit www.ti.com/powertrends
PT6910 Series
Standard Application
Ordering Information
+5V Input
PT6911
PT6912
PT6913
+3.3V Input
PT6914
PT6915
V
out
= –2.0V
= –5.2V
= –1.5V
Cin
Cout= Required 330μF electrolytic
= Required 330μF electrolytic
Single-Device: +5V/3.3V input
Remote Sense
+5V & +3.3V Input Voltage
Adjustable Output Voltage
23-pin Space-Saving Package
Solderable Copper Case
The PT6910 series is a series of
high performance 12 watt, plus to minus
voltage convertors that are designed to
power the latest ECL (–5.2V) and
Pin Function
1
Do not connect
2
V
out
Adjust
3
V
in
4
V
in
5
V
in
6
V
in
7
V
in
8
Remote Sense GND
9
GND
10
GND
11
GND
12
GND
Pin
13
14
15
16
17
18
19
20
21
22
23
Function
GND
GND
GND
V
out
V
out
V
out
V
out
V
out
V
out
Remote Sense V
out
Do not connect
Pin-Out Information
GaAs (-2.0V) ICs from an existing
+5.0V or +3.3V source.
These regulators are similar to
the popular PT6900 series with the
added feature of Power Trends’ unique
solderable copper case.
A 330μF electrolytic capacitor is
required on both the input and output
for proper operation. Also note that
this product does not include short-
circuit protection.
(For dimensions and PC board layout,
see Package Styles 1300 and 1310.)
Cout
+
Cin
PT6900
PT6910
16-21
9-15
3-7
2
V
ADJ
-V
OUT
GND
GND
+V
IN
+
22
Remote Sense
Remote Sense
8
PT Series Suffix
(PT1234
X
)
Case/Pin
Configuration
Vertical Through-Hole
Horizontal Through-Hole
Horizontal Surface Mount
N
A
C
Specifications
Characteristics
(T
a
= 25°C unless noted)
Output Current
PT6910 SERIES
Typ
Symbols
I
o
Conditions
T
a
=
+25°C, natural convection
V
in
=5.0V
Min
Max
Units
V
o
= –2.0V / –1.5V
V
o
= –5.2V
V
o
= –2.0V
V
o
= –5.2V
PT6911 PT6912/PT6913
PT6914/PT6915
0.1
(1)
0.1
(1)
0.1
(1)
0.1
(1)
4.5
3.1
V
o
– 0.05
—
—
—
—
—
—
—
6.0
(2)
3.5
(2)
5.0
(2)
2.5
(2)
5.5
3.6
V
o
+ 0.05
A
V
in
=3.3V
A
A
Input Voltage Range
0.1A
≤
I
o
≤
I
max
V
V
Output Voltage Tolerance
V
o
Nominal V
, I
= I
max
0°C
≤
T
≤
+60°C
Pin 14 to V
o
or GND
Output Adjust Range
V
o
V
o
= –2.0V
V
o
= –5.2V
V
o
= –1.5V
–1.4
–2.7
–1.2
—
—
—
—
—
—
—
—
—
—
—
500
0
—
—
—
±0.5
±0.5
40
50
200
200
65
70
77
67
75
—
—
–4.4
–6.5
–3.4
±1.0
±1.0
—
—
—
—
—
—
—
—
—
600
+85
(2)
V
Line Regulation
Load Regulation
V
o
Ripple/Noise
Reg
line
Reg
load
V
n
Over V
in
range, I
o
=I
max
V
in
=V
nom
, 0.1
≤
I
o
≤
I
max
V
in
= V
nom
, I
o
=I
max
%
%
V
o
= –1.5V / –2.0V
V
o
= –5.2V
mV
Transient Response
with C
out
= 330μF
Efficiency
t
tr
V
os
η
I
o
step between 0.5xI
max
and I
max
V
o
over/undershoot
V
in
=+5V, I
o
=0.5xI
max
μSec
mV
V
o
= –1.5V
V
o
= –2.0V
V
o
= –5.2V
Vo = –2.0V
Vo = –5.2V
%
V
in
= +3.3V, I
o
=0.5xI
max
%
Switching Frequency
Absolute Maximum
Operating Temperature Range
Recommended Operating
Temperature Range
Storage Temperature
Weight
o
T
a
Over V
in
and I
o
ranges
kHz
°C
T
a
Over V
in
Range
0
—
+60
°C
T
s
—
-40
—
—
26
+125
—
°C
grams
Vertical/Horizontal
Notes:
(1) ISR-will operate down to no load with reduced specifications.
(2) See Safe Operating Area curves, or consult the factory for the appropriate derating.
Patent pending on package assembly
12 Watt 5V/3.3V Input
Plus to Minus Voltage Converter
SLTS113
(Revised 11/30/2000)
相關PDF資料
PDF描述
PT6914N 30V Single N-Channel HEXFET Power MOSFET in a SO-8 package; A IRF7807Z with Standard Packaging
PT6915N Analog IC
PT6921 3.3/2.5Vout 25W 5V-Input Adjustable Dual Output ISR
PT6922 3.3/1.5Vout 25W 5V-Input Adjustable Dual Output ISR
PT6933N 100V Single N-Channel HEXFET Power MOSFET in a D2-Pak package; A IRF3710S with Standard Packaging
相關代理商/技術參數
參數描述
PT6914C 功能描述:DC/DC轉換器 -2.0Vout 10W 3.3V-In Adj + to - Voltage RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
PT6914N 功能描述:直流/直流開關轉換器 -2.0Vout 10W 3.3V-In Adj + to - Voltage RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
PT6915 制造商:TI 制造商全稱:Texas Instruments 功能描述:12 Watt 5V/3.3V Input Plus to Minus Voltage Converter SLTS113
PT6915A 功能描述:DC/DC轉換器 -5.2Vout 12W 3.3V-In Adj + to - Voltage RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
PT6915C 功能描述:DC/DC轉換器 -5.2Vout 12W 3.3V-In Adj + to - Voltage RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
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