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VN920SP-E の電気的特性と機能

VN920SP-EのメーカーはSTMicroelectronicsです、この部品の機能は「HIGH SIDE DRIVER」です。


製品の詳細 ( Datasheet PDF )

部品番号 VN920SP-E
部品説明 HIGH SIDE DRIVER
メーカ STMicroelectronics
ロゴ STMicroelectronics ロゴ 




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VN920SP-E Datasheet, VN920SP-E PDF,ピン配置, 機能
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VN920SP-E
HIGH SIDE DRIVER
Table 1. General Features
Type
RDS(on)
VN920SP-E
15m
IOUT
30 A
VCC
36 V
s CMOS COMPATIBLE INPUT
s PROPORTIONAL LOAD CURRENT SENSE
s SHORTED LOAD PROTECTION
s UNDERVOLTAGE AND OVERVOLTAGE
SHUTDOWN
s OVERVOLTAGE CLAMP
s THERMAL SHUTDOWN
s CURRENT LIMITATION
s PROTECTION AGAINST LOSS OF GROUND
AND LOSS VCC
s VERY LOW STAND-BY POWER DISSIPATION
s REVERSE BATTERY PROTECTION (*)
s IN COMPLIANCE WITH THE 2002/95/EC
EUROPEAN DIRECTIVE
DESCRIPTION
The VN920SP-E is a monolithic device designed
in STMicroelectronics VIPower M0-3 Technology,
intended for driving any kind of load with one side
connected to ground. Active VCC pin voltage
clamp protects the device against low energy
spikes (see ISO7637 transient compatibility table).
Figure 1. Package
10
1
PowerSO-10™
Active current limitation combined with thermal
shutdown and automatic restart protect the device
against overload. The device integrates an analog
current sense output which delivers a current
proportional to the load current. Device
automatically turns off in case of ground pin
disconnection.
Table 2. Order Codes
Package
PowerSO-10
Tube
VN920SP-E
Note: (*) See application schematic at page 9.
Tape and Reel
VN920SPTR-E
October 2004
Rev. 1
1/18

1 Page





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VN920SP-E
Figure 3. Configuration Diagram (Top View) & Suggested Connections for Unused and N.C. Pins
GROUND
INPUT
C.SENSE
N.C.
N.C.
6
7
8
9
10
VCC
11
Connection / Pin Current Sense
Floating
To Ground
Through 1Kresistor
5 OUTPUT
4 OUTPUT
3 N.C.
2 OUTPUT
1 OUTPUT
N.C.
X
X
Output
X
Input
X
Through 10Kresistor
Figure 4. Current and Voltage Conventions
IIN
VIN
VCC
INPUT
OUTPUT
CURRENT SENSE
GND
IGND
IS
VF
IOUT
VOUT
ISENSE
VSENSE
VCC
Table 4. Thermal Data
Symbol
Rthj-case
Rthj-amb
Parameter
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
Max
Max
Value
1.3
51.3 (1)
37 (2)
(1) When mounted on a standard single-sided FR-4 board with 0.5cm2 of Cu (at least 35µm thick).
(2) When mounted on a standard single-sided FR-4 board with 6 cm2 of Cu (at least 35µm thick).
Unit
°C/W
°C/W
3/18


3Pages


VN920SP-E 電子部品, 半導体
VN920SP-E
Figure 5. IOUT/ISENSE versus IOUT
IOUT/ISENSE
6500
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6000
5500
max.Tj=25...150°C
5000
min.Tj=25...150°C
4500
4000
max.Tj=-40°C
typical value
min.Tj=-40°C
3500
3000
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
IOUT (A)
Figure 6. Switching Characteristics (Resistive load RL=1.3)
VOUT
80%
dVOUT/dt(on)
tr
ISENSE
90%
10%
90%
dVOUT/dt(off)
tf
t
INPUT
tDSENSE
td(on)
td(off)
t
6/18
t

6 Page



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共有リンク

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部品番号部品説明メーカ
VN920SP-E

HIGH SIDE DRIVER

STMicroelectronics
STMicroelectronics


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