BD1HD500HFN-C Datasheet PDF - Rohm

www.Datasheet-PDF.com

BD1HD500HFN-C
Rohm

Part Number BD1HD500HFN-C
Description 1ch High-side switch
Page 21 Pages


BD1HD500HFN-C datasheet pdf
Download PDF
BD1HD500HFN-C pdf
View PDF for Mobile


No Preview Available !

Datasheet
Automotive IPS series
1ch High-side switch
BD1Hx500 Series
Features
Built-in overcurrent protection circuit
Built-in Thermal Shut Down(TSD)
Built-in Open Load Detection circuit(When Output is
OFF)
Possibility to control directly from CMOS logic IC
Low standby current
Built-in Under Voltage Lock Out circuit
Built-in diagnostic(ST) output function
Low On resistance of RDS(ON)=500m(Typ) (VDD=12V,
Ta=25°C, Io=0.25A)
Monolithic power IC that has a built in control part
(CMOS) and a power MOS FET on 1chip
1ch High-side switch for the mechanical relay coil
drive
AEC-Q100 qualified (1)
(1) Grade 1
General Description
BD1HC/D500 Series is an Automotive 1ch High-Side
switch.
It has a built-in overcurrent protection circuit, Thermal
Shut Down (TSD) circuit, Open Load Detection circuit,
Under Voltage Lock Out circuit, and has diagnostic (ST)
output function at the time during abnormal detection.
Application
For automotive (Air conditioner, body equipment, and
meter, etc.)
Typical Application Circuit
Product Summary
Operating voltage
On-state resistance
(25°C, Typ)
Overcurrent limit (Typ)
Active clamp energy (25°C)
4V to 18V
500m
1.45A
33mJ
Package
HTSOP-J8
HSON8
MSOP8
4.90mm x 6.00mm x 1.00mm
2.90mm x 3.00mm x 0.60mm
2.90mm x 4.00mm x 0.90mm
HTSOP-J8
HSON 8
MSOP 8
Product structureSilicon monolithic integrated circuit
www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ2211114001
This product is not designed protection against radioactive rays
1/18
TSZ02201-0G3G0BD00070-1-2
2015.04.15 Rev.002



No Preview Available !

BD1Hx500 Series
Datasheet
Pin Descriptions
Pin
1
2
3, 4
5, 6
7
Symbol
IN
GND
OUT
VDD
N.C
8 ST
Cooling Tab (1)
TAB
(1)MSOP8 does not have Cooling Tab.
Pin Configurations
HTSOP-J8
(TOP VIEW)
Function
Input terminal. The pull-down resistor is internally connected.
Earth terminal.
Output terminal. When the load becomes in a short-circuit state and if the current
exceeds overcurrent detection value of 0.8A (Min) the current flowing in the
output pin will be limited due IC protection.
Power-supply terminal.
N.C
Self-diagnostic output terminal. "L" is becomes the output state during overcurrent,
overheating and open load detection conditions.
Please refer to Diagnostic Output Truth Table on page 5. The circuit is composed of
an open drain N channel MOS.
Since it has connected with sub of IC, please connect the heat dissipation metal to
external GND potential. (HTSOP-J8,HSON8)
HSON8
(TOP VIEW)
MSOP8
(TOP VIEW)
1.IN
2.GND
3.OUT
4.OUT
8. ST
7. N.C
6. VDD
5. VDD
1.IN
2.GND
3.OUT
4.OUT
8. ST
7. N.C
6. VDD
5. VDD
1.IN
2.GND
3.OUT
4.OUT
8. ST
7. N.C
6. VDD
5. VDD
Product Line-up
Product Name
BD1HC500EFJ-C
BD1HC500HFN-C
BD1HC500FVM-C
BD1HD500EFJ-C
BD1HD500HFN-C
BD1HD500FVM-C
PKG
HTSOP-J8
HSON 8
MSOP 8
HTSOP-J8
HSON 8
MSOP 8
TSD Function
Off-latch
Self-restart
On-state
Resistance
(25°C, Typ)
500m
www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
2/18
TSZ02201-0G3G0BD00070-1-2
2015.04.15 Rev.002



No Preview Available !

BD1Hx500 Series
Datasheet
Absolute Maximum Ratings
Parameter
Voltage between drain and source
Power supply voltage
Input voltage
Diagnostic output voltage
Output current (DC)
Output current (Pulse)
Diagnostic output current
Power Consumption
Operating temperature range
Storage temperature range
Maximum junction temperature
Active clamp energy (single pulse)
Symbol
VDS
VDD
VIN
VST
IOD
IOP
IST
Pd
Topr
Tstg
Tjmax
EAV
Rating
44.5 (Internal limitation)
40
-0.3 to +12 (1)
-0.3 to +15 (1)
0.8 (2)
Internal limitation (3)
1
2.100 (HTSOP-J8) (4)
1.750(HSON 8) (5)
0.587 (MSOP 8) (6)
-40 Topr < +150
-55 to +150
150
33
Unit
V
V
V
V
A
A
mA
W
°C
°C
°C
mJ
Operating Voltage Ratings
Parameter
Symbol
Rating
Unit
Operating voltage
VDD 4 to 18
(1) However, VDD VIN
(2) However, exceed neither Pd nor ASO.
(3) Because of overcurrent protection circuit. (Refer to P11 Figure 20)
(4) IC mounted on ROHM standard board (70×70×1.6[mm], copper area 70×70[mm], glass epoxy 2 layer board).
Derate by 16.8mW above 25°C
(5) IC mounted on ROHM standard board (70×70×1.6[mm], copper area 70×70[mm], glass epoxy 2 layer board).
Derate by 14.0mW above 25°C
(6) IC mounted on ROHM standard board (70×70×1.6[mm], copper area 70×70[mm], glass epoxy 1 layer board).
Derate by 4.7mW above 25°C.
V
Heat Dissipation Characteristic
4.00
3.750 W
3.50
3.00
(1) HTSOP-J8(glass epoxy 4 layer board)
(2) HTSOP-J8(glass epoxy 2 layer board)
(3) HSON8 (glass epoxy 2 layer board)
(4) MSOP8 (glass epoxy 1 layer board)
2.50
2.00
1.50
2.100 W
1.750 W
(1) HTSOP-J8
(2) HTSOP-J8
1.00 (3) HSON8
0.50
0.587 W
(4) MSOP8
0.00
0
25 50 75 100 125 150
Ta [°C]
(HTSOP-J8)
(HSON 8)
(MSOP 8)
(1)IC mounted on ROHM standard board (70×70×1.6[mm], copper area 70×70[mm],
glass epoxy 4 layer board). Derate by 30mW/°C above 25°C.
(2)IC mounted on ROHM standard board (70×70×1.6[mm], copper area 70×70[mm],
glass epoxy 2 layer board). Derate by 16.8mW/°C above 25°C.
(3)IC mounted on ROHM standard board (70×70×1.6[mm], copper area 70×70[mm],
glass epoxy 2 layer board). Derate by 14.0mW/°C above 25°C.
(4)IC mounted on ROHM standard board (70×70×1.6[mm],copper area 70×70[mm],
glass epoxy 1 layer board). Derate by 4.7mW/°C above 25°C.
www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
3/18
TSZ02201-0G3G0BD00070-1-2
2015.04.15 Rev.002



No Preview Available !

BD1Hx500 Series
Datasheet
Electrical Characteristics (unless otherwise specified, VDD=4V to 18V, -40°C Tj +150°C)
Parameter
Symbol
Target value
Min Typ Max
Unit
Conditions
[Power Supply Block]
Standby current
Operating current
IDDS1
IDDS2
IDD
-
-
-
0.1
10
μA
VDD=12V,VIN=0V,
VOUT=0V,Tj=25°C
-
220
μA
VDD=12V,VIN=0V,
VOUT=0V,Tj=150°C
1.5 3.0 mA VDD=12V,VIN=5VVOUT=open
Under Voltage Lock Out (UVLO)
Threshold
VUVLO
-
3.0 3.6 V
[Input Block]
H level input voltage
L level input voltage
Input hysteresis
H level input current
L level input current
[Power MOS Output]
Output ON resistance
Output leak current
Switching time
Slew rate on
Slew rate off
Output clamp voltage
[Diagnostic Output]
Diagnostic
output voltage
Diagnostic
output current
“L” level
“H” level
VIN(H)
3.0
-
-V
VIN(L)
-
- 1.0 V
VIN(HYS)
-
0.3
-
V
IIN(H)
-
50 100 μA VIN=5V
IIN(L)
-10
-
10 μA VIN=0V
RDS(ON)
RDS(ON)
IL(OFF)
IL(OFF)
tON
tOFF
dV/dtON
-dV/dtOFF
VCL
-
-
-
-
-
-
-
-
-8
500 650 mVDD=12V,IOUT=0.25A,Tj=25°C
900
1200
mVDD=12V,IOUT=0.25A,Tj=150°C
- 5 μA VIN=0V, Tj=25°C
- 200 μA VIN=0V, Tj=150°C
13
25
μs
VDD=12V ,RL=47,Tj=25°C
Figure16
9
25
μs
VDD=12V ,RL=47,Tj=25°C
Figure16
3
6
V/μs
VDD=12V ,RL=47,Tj=25°C
Figure16
3
6
V/μs
VDD=12V ,RL=47,Tj=25°C
Figure16
-6.0
-4.5
V
VIN =0V,IOUT=100mA
Figure17
VSTL
ISTH
-
-
- 0.4 V VIN=5V,IST=0.1mA
- 10 μA VIN=0V,VST=12V
www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
4/18
TSZ02201-0G3G0BD00070-1-2
2015.04.15 Rev.002



BD1HD500HFN-C datasheet pdf
Download PDF
BD1HD500HFN-C pdf
View PDF for Mobile


Related : Start with BD1HD500HFN- Part Numbers by
BD1HD500HFN-C 1ch High-side switch BD1HD500HFN-C
Rohm
BD1HD500HFN-C pdf

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Contact