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參數(shù)資料
| 型號： | TEA1524P |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | STARplug |
| 中文描述： | SWITCHING REGULATOR, 200 kHz SWITCHING FREQ-MAX, PDIP8 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-8 |
| 文件頁數(shù)： | 10/20頁 |
| 文件大?。?/td> | 114K |
| 代理商： | TEA1524P |
2000 Sep 08
10
Philips Semiconductors
Product specification
STARplug
TM
TEA152x family
THERMAL CHARACTERISTICS
Note
1.
Thermal resistance R
th(j-a)
can be lower when the GND pins are connected to sufficient copper area on the
printed-circuit board. See the TEA152x application notes for details.
QUALITY SPECIFICATION
In accordance with “SNW-FQ-611 part E”
CHARACTERISTICS
T
amb
= 25
°
C; no overtemperature; all voltages are measured with respect to ground; currents are positive when flowing
into the IC; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
R
th(j-a)
thermal resistance from junction to ambient
TEA152xP
TEA152xT
TEA152xAJM
note 1
in free air
in free air
in free air
100
91
65
K/W
K/W
K/W
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply
I
CC(operate)
I
CC(startup)
I
drain
supply current
start-up supply current
supply current drawn from DRAIN
pin
normal operation
start-up
no auxiliary supply; V
drain
> 60 V
with auxiliary supply; V
drain
> 60 V
V
drain
> 60 V
6
9
7.0
1.3
180
1.5
30
4
9.5
7.5
1.9
400
2
125
3
10
8.0
mA
μ
A
mA
μ
A
mA
V
V
I
CC(ch)
V
CC(start)
V
CC(stop)
V
CC
pin charging current
V
CC
start voltage
V
CC
stop voltage (under voltage
lock-out)
Pulse width modulator
δ
min
δ
max
SOPS
minimum duty factor
maximum duty factor
0
75
%
%
f = 100 kHz
V
demag
demagnetization recognition
voltage level
suppression of transformer ringing
at start of secondary stroke
50
100
150
mV
t
suppr
1.0
1.5
2.0
μ
s
RC oscillator
V
RC(min)
minimum voltage of RC oscillator
setting
maximum voltage of RC oscillator
setting
RC charging time
frequency range of oscillator
60
75
90
mV
V
RC(max)
2.4
2.5
2.6
V
t
RC(ch)
f
osc
10
1
100
200
μ
s
kHz
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TEA152X | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SMPS ICs for low-power systems |
| TEA152X_10 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SMPS ICs for low-power systems |
| TEA1530AP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:GreenChip II SMPS control IC |
| TEA1530AP/N2,112 | 功能描述:開關變換器、穩(wěn)壓器與控制器 GreenChip II SMPS Control 8-Pin RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| TEA1530AP-N2.112 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:GreenChip II SMPS control IC |
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