參數(shù)資料
型號(hào): LNBH21PD-TR
廠商: 意法半導(dǎo)體
英文描述: LNB SUPPLY AND CONTROL IC WITH STEP-UP CONVERTER AND I2C INTERFACE
中文描述: LNB電源與控制集成電路升壓轉(zhuǎn)換器和I2C接口
文件頁數(shù): 11/20頁
文件大?。?/td> 493K
代理商: LNBH21PD-TR
LNBH21
11/20
GATE AND SENSE ELECTRICAL CHARACTERISTICS
(T
J
= 0 to 85°C, V
IN
= 12V)
I
2
C ELECTRICAL CHARACTERISTICS
(T
J
= 0 to 85°C, V
I
= 12V)
ADDRESS PIN CHARACTERISTICS
(T
J
= 0 to 85°C, V
IN
=12V)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
R
DSON-L
Gate LOW R
DSON
R
DSON-H
Gate HIGH R
DSON
V
SENSE
Current Limit Sense Voltage
I
GATE
= -100mA
I
GATE
= 100mA
4.5
4.5
200
mV
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
IL
V
IH
I
I
V
OL
f
MAX
LOW Level Input Voltage
HIGH Level Input Voltage
Input Current
Low Level Output Voltage
Maximum Clock Frequency SCL
SDA, SCL
SDA, SCL
SDA, SCL, V
I
= 0.4 to 4.5V
SDA (open drain), I
OL
= 6mA
0.8
V
V
μ
A
V
KHz
2
-10
10
0.6
500
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
ADDR-1
"0001000" Addr Pin Voltage
V
ADDR-2
"0001001" Addr Pin Voltage
V
ADDR-3
"0001010" Addr Pin Voltage
V
ADDR-4
"0001011" Addr Pin Voltage
0
0.7
1.7
2.7
5
V
V
V
V
1.3
2.3
3.3
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