IR2277STRPBF International Rectifier, IR2277STRPBF Datasheet - Page 9

• Manufacturer Part Number: IR2277STRPBF
• Description: IC CURRENT SENSE 0.2& 16SOIC
• Manufacturer: International Rectifier

Specifications of IR2277STRPBF

• Function: Current Sense
• Accuracy: ±0.2%
• Voltage - Input: 8 ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Sensing Method: -

Lead Assignments
Lead Definitions
9
Pin
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Symbol
Sync
OUT
V
V
V
V
V
OC
V
PO
NC
NC
G0
G1
V
V
IN+
CC
SS
RL
RH
IN-
S
B
Low side voltage supply
Analog output
Low side ground supply
Lower rail of A/D voltage range
Higher rail of A/D voltage range
Over current signal (open drain)
PWM output (open drain)
DSP synchronization signal
No connection
No connection
Integrator gain lsb
Integrator gain msb
High side return
Negative sense input
Positive sense input
High side supply
SOIC16WB
Description
IR2277S/IR2177S(PbF)
www.irf.com