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參數(shù)資料
| 型號： | PT6212E |
| 英文描述： | IC-SM-ADJ-ISR 5V |
| 中文描述： | 集成電路釤形容詞，ISR的5V的 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 290K |
| 代理商： | PT6212E |
For assistance or to order, call
(800) 531-5782
Power Trends, Inc.
27715 Diehl Road, Warrenville, IL 60555
(800) 531-5782
Fax: (630) 393-6902
http://www.powertrends.com
8
Application Notes
Mechanical Outline
Product Selector Guide
Revised 5/15/98
P T 6 2 10
S e r i e s
Standard Application
C
1
= Optional 1μF ceramic
C
2
= Required 100μF electrolytic
Q
1
= NFET
Specifications
PT6210
2,3,4
5,6,7,8
9,10,11
12
V
IN
COM
COM
V
OUT
C2
+
1
V
O
ADJ
INH
Q1
C1
Ordering Information
PT6211
¨
= +5.1 Volts
PT6212
¨
= +5.0 Volts
PT6213
¨
= +3.3 Volts
PT6214
¨
= +12 Volts
Pin-Out Information
Pin
Function
Inhibit
(30V max)
2
V
in
3
V
in
4
V
in
5
GND
6
GND
7
GND
8
GND
9
V
out
10
V
out
11
V
out
12
V
out
Adj
PT Series Suffix
(PT1234
X
)
Case/Pin
Configuration
Vertical Through-Hole
Horizontal Through-Hole
Horizontal Surface Mount
P
D
E
Note: Back surface of
product is conducting
metal.
Note: Heat spreaders are not
electrically connected to product.
2 AMP ADJUSTABLE POSITIVE STEP-DOWN
INTEGRATED SWITCHING REGULATOR
90% Efficiency
Adjustable Output Voltage
Internal Short Circuit Protection
Over-Temperature Protection
On/Off Control (Ground Off)
Small SIP Footprint
Wide Input Range
The PT6210 Series is a line of
High-Performance 2 Amp, 12-Pin SIP
(Single In-line Package) Integrated
Switching Regulators (ISRs) designed
to meet the on-board power conversion
needs of battery powered
or other equipment requiring high
efficiency and small size. This high
performance ISR family offers a unique
combination of features combining 90%
typical efficiency with open-collector
on/off control and adjustable output
voltage. Quiescent current in the shut-
down mode is typically less than 100μA.
1
Pkg Style 200
Characteristics
(T
a
= 25°C unless noted)
Output Current
Short Circuit Current
Input Voltage Range
(Note: inhibit function cannot
be used with Vin above 30V.)
Output Voltage Tolerance
PT6210 SERIES
Min
0.1*
—
9
9
16
Symbols
I
o
I
sc
V
in
Conditions
Over V
in
range
V
in
= V
in
min
0.1
≤
I
o
≤
2.0 A
Typ
—
5.0
—
—
—
Max
2.0
—
26
30/38**
30/38**
Units
A
Apk
V
V
V
V
o
= 3.3V
V
o
= 5V
V
o
= 12V
V
o
Over Vin Range, I
o
= 2.0 A
T
a
= 0°C to +60°C
Over V
in
range
0.1
≤
I
o
≤
2.0 A
V
in
= V
in
min
50% load change
V
o
over/undershoot
V
in
=9V, I
o
= 0.5 A
V
in
=9V, I
o
= 0.5 A
V
in
=16V, I
o
= 0.5 A
Over V
in
and I
o
ranges
V
in
= 16V
I
o
= 0A, V
in
=10V
Below V
o
Above V
o
—
±1.0
±2.0
%V
o
Line Regulation
Load Regulation
V
o
Ripple/Noise
Transient Response
with C
o
= 100
μF
Efficiency
Reg
line
Reg
load
V
n
t
tr
V
os
η
—
—
—
—
—
—
—
—
450
—
—
See Application Notes.
±0.25
±0.25
±2
100
5.0
84
89
91
—
100
10
±0.5
±0.5
—
200
—
—
—
—
900
—
—
%V
o
%V
o
%V
o
μSec
%V
o
%
%
%
kHz
μA
mA
V
o
= 3.3V
V
o
= 5V
V
o
= 12V
Switching Frequency
Shutdown Current
Quiescent Current
Output Voltage
Adjustment Range
Absolute Maximum
Operating Temperature Range
Recommended Operating
Temperature Range
Thermal Resistance
Storage Temperature
Mechanical Shock
o
I
sc
I
nl
V
o
T
a
-40
—
+85
°C
T
a
Free Air Convection, (40-60LFM) V
o
= 3.3V/5V -40
At Vin= 24V, Io=1.5A V
o
= 12V
Free Air Convection (40-60LFM)
—
Per Mil-STD-883D, Method 2002.3,
1 msec, Half Sine, mounted to a fixture
Per Mil-STD-883D, Method 2007.2,
20-2000 Hz, Soldered in a PC board
—
—
—
40
—
+85***
+75***
—
+125
—
°C
°
C
°C/W
°C
-40
—
-40
θ
ja
T
s
—
—
500
G’s
Mechanical Vibration
—
—
10
—
G’s
Weight
* ISR will operate to no load with reduced specifications.
** Input voltage cannot exceed 30V when the inhibit function is used. *** See Thermal Derating chart
Note:
The PT6210 Series requires a 100μF electrolytic or tantalum output capacitor for proper operation in all applications.
—
—
6
—
grams
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT6212G | 功能描述:REGULATOR 5V 2A HORZ HZ HT RoHS:是 類別:電源 - 板載 >> DC DC Converters 系列:PT6210 標(biāo)準(zhǔn)包裝:10 系列:PT4570 類型:隔離 輸出數(shù):1 電壓 - 輸入（最小）:36V 電壓 - 輸入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:3.3A 電源（瓦） - 制造商系列:30W 電壓 - 隔離:1.5kV（1500V） 特點(diǎn):- 安裝類型:表面貼裝 封裝/外殼:19-SIP SMD 模塊 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包裝:托盤 工作溫度:-40°C ~ 85°C 效率:84% 電源（瓦特）- 最大:30W |
| PT6212P | 功能描述:DC/DC轉(zhuǎn)換器 5Vout 2A Wide Input Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PT6213 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:2 Amp Adjustable Positive Step-down Integrated Switching Regulator |
| PT6213D | 功能描述:DC/DC轉(zhuǎn)換器 3.3Vout 2A Wide Inpt Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PT6213E | 功能描述:DC/DC轉(zhuǎn)換器 3.3Vout 2A Wide Inpt Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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