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參數(shù)資料
| 型號： | NX2117ACUTR |
| 廠商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | SWITCHING CONTROLLER, PDSO10 |
| 封裝： | LEAD FREE, PLASTIC, MSOP-10 |
| 文件頁數(shù)： | 7/14頁 |
| 文件大?。?/td> | 405K |
| 代理商： | NX2117ACUTR |
NX2116/2116A/2116B/2117/2117A
2
Rev. 3.0
03/14/06
ABSOLUTE MAXIMUM RATINGS
VCC to GND & BST to SW voltage .................... -0.3V to 6.5V
BST to GND Voltage ........................................ -0.3V to 35V
SW to GND ...................................................... -2V to 35V
All other pins .................................................... -0.3V to VCC+0.3V or 6.5V
Storage Temperature Range ............................... -65oC to 150oC
Operating Junction Temperature Range ............... -40oC to 125oC
ESD Susceptibility ........................................... 2kV
CAUTION: Stresses above those listed in "ABSOLUTE MAXIMUM RATINGS", may cause permanent damage to
the device. This is a stress only rating and operation of the device at these or any other conditions above those
indicated in the operational sections of this specification is not implied.
PACKAGE INFORMATION
NX2116/2116A/2116B
NX2117/2117A
10-LEAD PLASTIC MLPD
10-LEAD PLASTIC MSOP
7
8
9
10
4
3
2
1
BST
LDrv
Gnd
(PAD)
HDrv
EN
FB
COMP
SW
6
PGOOD 5
OCP
VCC
θ ≈ 52/
o
JA
CW
ELECTRICAL SPECIFICATIONS
Unless otherwise specified, these specifications apply over Vcc = 5V, and T
A= 0 to 70
oC. Typical values refer to T
A
= 25oC. Low duty cycle pulse testing is used which keeps junction and case temperatures equal to the ambient
temperature.
PARAMETER
SYM
Test Condition
Min
TYP
MAX
Units
Reference Voltage
Ref Voltage
VREF
0.8
V
Ref Voltage line regulation
0.2
%
Supply Voltage(Vcc)
VCC Voltage Range
VCC
4.5
5
5.5
V
VCC Supply Current (Static)
ICC (Static) Outputs not switching
3
mA
VCC Supply Current
(Dynamic)
ICC
(Dynamic)
CLOAD=3300pF
FS=300kHz
TBD
mA
Supply Voltage(VBST)
VBST Supply Current (Static)
IBST (Static) Outputs not switching
TBD
mA
VBST Supply Current
(Dynamic)
IBST
(Dynamic)
CLOAD=3300pF
FS=300kHz
TBD
mA
4
3
2
1
7
8
9
10
BST
LDrv
GND
HDrv
EN
FB
COMP
SW
5
VCC
6
OCP
o
JA
CW
θ ≈ 200/
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NX2117CUTR | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:SYNCHRONOUS PWM CONTROLLER WITH CURRENT LIMIT, POWER GOOD & OVER VOLTAGE |
| NX2119 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:SYNCHRONOUS PWM CONTROLLER WITH CURRENT LIMIT PROTECTION |
| NX2119A | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:SYNCHRONOUS PWM CONTROLLER WITH CURRENT LIMIT PROTECTION |
| NX2119ACSTR | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:SYNCHRONOUS PWM CONTROLLER WITH CURRENT LIMIT PROTECTION |
| NX2119ACUTR | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:SYNCHRONOUS PWM CONTROLLER WITH CURRENT LIMIT PROTECTION |
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