900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Rohm Semiconductor Electronic Components Datasheet

BD8LA700EFV-C Datasheet

8ch Low-side switch

No Preview Available !

Datasheet
IPD series for Automotive
8ch Low-side switch
BD8LA700EFV-C
Features
Monolithic power IC that has a built-in control part
(CMOS) and a power MOS FET on 1chip
8ch Low-side switch for driving resistive, inductive
load
16bit Serial peripheral interface(SPI) for diagnostics
and control
Built-in Open Load Detection circuit in output-off state
Built-in Over Current Protection circuit (OCP)
Built-in Active Clamp circuit
Built-in Thermal shutdown circuit (TSD
Low On resistance of RON=700m(VIN=5V, Tj=25°C,
Io=0.2A, Typ)
Surface mount HTSSOP-B24 Package
AEC-Q100 Qualified (Note 1)
(Note 1) Grade1
Overview
BD8LA700EFV is 8ch Low-Side switch for automotive
and industrial equipment. It has a built-in, Open Load
Detection circuit, Over Current Protection circuit, Active
clamp circuit and Thermal Shutdown circuit.
Application
For driving resistive, inductive load
Basic Application Circuit (Recommendation)
Product Summary
Digital part Operating voltage
Analog part Operating voltage
On-state resistance25°C,Typ
Over current limitTyp
Active clamp energy(25°C)
3.0V to 5.5V
4.0V to 5.5V
700m
1.2A
75mJ
Package
HTSSOP-B24
W(Typ) x D(Typ) x H(Max)
7.80mm x 7.60mm x 1.00mm
HTSSOP-B24
CS_B
(IN1)
SI
(IN2)
RST_B
(IN3)
SCLK
(IN4)
stand- by
control
SPI and DIR
Input
DIR
Switch from
SPI Mode
To DIR Mode
IN1
(IN5)
IN2
(IN6)
IN3 SPI and DIR
(IN7) Input
IN4
(IN8)
SO diagnostic
output
POWER ON
RESET
0.1µF
VDD
0.1µF
VDDA
OUT 1 ~ 8
POWER ON
RESET
Control
diagnosti,c
protective
factious,
SPI,and DIR Mode
Active
Clamp
×8
PRE
DRV
×8
TSD
OCP
OLD
×8
GND
VBAT
RL
Product configuration: Silicon monolithic integrated circuit
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
TSZ2211114001
The product is not designed for radiation resistance.
1/30
TSZ02201-0G3G0BD00020-1-2
23.May.2016 Rev.004


Rohm Semiconductor Electronic Components Datasheet

BD8LA700EFV-C Datasheet

8ch Low-side switch

No Preview Available !

BD8LA700EFV-C
Datasheet
Pin Descriptions
Pin Symbol
1 GND
I/O(Note 1)
-
GND
Function
2 GND
- GND
3 OUT1
O Channel 1 output
4 OUT2
O Channel 2 output
5 OUT3
O Channel 3 output
6 OUT4
O Channel 4 output
7 OUT5
O Channel 5 output
8 OUT6
O Channel 6 output
9 OUT7
O Channel 7 output
10 OUT8
O Channel 8 output
11 GND
- GND
12 GND
- GND
13 VDD
- Digital power supply
14 IN4(IN8)
I
PD Control input for Channel 4 and 8 (DIR=L) / Control input for Channel 8 (DIR=H)
15 IN3(IN7)
I
PD Control input for Channel 3 and 7 (DIR=L) / Control input for Channel 7 (DIR=H)
16 IN2(IN6)
I
PD Control input for Channel 2 and 6 (DIR=L) / Control input for Channel 6 (DIR=H)
17 IN1(IN5)
I
PD Control input for Channel 1 and 5 (DIR=L) / Control input for Channel 5 (DIR=H)
18 DIR
I
PD SPI mode, DIR mode change input terminal
19 SO
O Serial data output terminal
20 SCLK(IN4) I
PD Serial clock (DIR=L) / Control input for Channel 4 (DIR=H)
21 RST_B(IN3) I
PD Reset terminal (DIR=L) / Control input for Channel 3 (DIR=H)
22 SI(IN2)
23 CS_B(IN1)
I PD Serial data input (DIR=L) / Control input for Channel 2 (DIR=H)
I PU/PD (Note 2) SPI enable input (DIR=L) / Control input for Channel 1 (DIR=H)
24 VDDA
- Analog power supply
FIN FIN
-
Since it has connected with sub of IC, please connect the heat dissipation metal to
external GND potential.
(Note 1)
(Note 2)
OOutput terminal, IInput terminal
PDPull Down terminal, PUPull Up terminal
Pull Up at DIR=Low setting, Pull Down at DIR=High
Pin Configurations
HTSSOP-B24
(TOP VIEW)
GND VDDA
GND
CS_B(IN1)
OUT1
SI(IN2)
OUT2
OUT3
RST_B(IN3)
SCLK(IN4)
OUT4
SO
OUT5
DIR
OUT6
IN1(IN5)
OUT7
IN2(IN6)
OUT8
IN3(IN7)
GND
IN4(IN8)
GND VDD
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
2/30
TSZ02201-0G3G0BD00020-1-2
23.May.2016 Rev.004


Part Number BD8LA700EFV-C
Description 8ch Low-side switch
Maker ROHM
PDF Download

BD8LA700EFV-C Datasheet PDF





Similar Datasheet

1 BD8LA700EFV-C 8ch Low-side switch
ROHM





Part Number Start With

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

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy