IR2175SPBF International Rectifier, IR2175SPBF Datasheet - Page 3
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IR2175SPBF
Manufacturer Part Number
IR2175SPBF
Description
IC CURRENT SENSE 0.5% 8SOIC
Manufacturer
International Rectifier
Datasheet
1.IR2175PBF.pdf
(7 pages)
Specifications of IR2175SPBF
Function
Current Sense
Accuracy
±0.5%
Voltage - Input
9.5 ~ 20 V
Current - Output
20mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Sensing Method
-
Lead Free Status / Rohs Status
RoHS Compliant part
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IR2175SPBF
Manufacturer:
IR
Quantity:
20 000
DC Electrical Characteristics
V
Note 1:
Note 2: Gain = (full range of duty cycle in %) / (full input voltage range).
www.irf.com
AC Electrical Characteristics
V
Propagation delay characteristics
Symbol
Symbol
CC
CC
V
V
Dmax
V
G
V
OS
I
I
Dmin
V
I
I
twoc
LIN
f
PHS
tdoc
V
QCC
OPO
OCC
QBS
LIN
I
BW
= V
OC+
/
OC-
G
/
LK
OS
fo
= V
IN
/
/
T
T
BS
T
A
A
BS
T
A
A
10mV offset represents 1.5% duty cycle fluctuation
= 15V, and T
= 15V, and T
Minimum duty
Carrier frequency output
Temperature drift of carrier frequency
Maximum duty
fo bandwidth
Phase shift at 1kHz
Propagation delay time of OC
Low true pulse width of OC
V
Nominal input voltage range before saturation
Input offset voltage temperature drift
Gain temperature drift
Linearity (duty cycle deviation from ideal linearity
curve)
Linearity temperature drift
Digital PWM output sink current
OC output sink current
Overcurrent trip positive input voltage
Input offset voltage
Gain (duty cycle % per V
Quiescent V
Quiescent V
Overcurrent trip negative input voltage
IN+ _
Offset supply leakage current
V
S
A
A
= 25
= 25
Definition
Definition
CC
BS
o
o
unless otherwise specified.
unless otherwise specified.
supply current
supply current
IN
)
Min. Typ. Max. Units Test Conditions
Min. Typ. Max. Units Test Conditions
-260
155
100
-10
20
—
—
—
—
—
—
—
—
—
10
—
—
—
—
—
—
2
1
1
160
-260
.005
260
130
500
0.5
1.5
25
20
-10
—
—
—
—
—
—
—
15
91
0
2
2
9
IR2175
180
165
260
0.5
50
—
—
—
—
—
—
—
—
10
—
—
—
—
—
—
—
—
—
1
ppm/
ppm/
%/
%/V
mA
kHz
kHz
mV
V/
mA
µA
%
%
%
o
sec
o
o
C
C
o
o
C
C
(S) & (PbF)
sine wave, gain=-3dB
max gain error=5%
V
V
V
IN + = 100mVpk -pk
IN
IN
V
V
+ =100mVpk-pk
V IN +=-260mV,
V IN +=+260mV
B
V
V
IN
sine wave
= 0V (Note 1)
V
(Note 2)
= V
O
V
V
figure 1
O
O
O
S
= 0.1V
= 0 & 5V
= 0.1V
= 1V
S
= 0V
= 1V
= 600V
3