LNBP21 STMicroelectronics, LNBP21 Datasheet - Page 3

• Manufacturer Part Number: LNBP21
• Description: LNBP SUPPLY AND CONTROL IC WITH STEP-UP CONVERTER AND I2C INTERFACE
• Manufacturer: STMicroelectronics

Table 1: Ordering Codes
Table 2: Absolute Maximum Ratings
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
Table 3: Thermal Data
Figure 2: Pin Configuration (top view)
V
V
Symbol
Symbol
R
V
LT1
ADDRESS
V
I
thj-case
SENSE
V
GATE
V
V
DETIN
V
T
T
V
I
I
V
LT
CC
, V
OH
stg
UP
O
op
LT
O
I
LNBP21
LT2
TYPE
DC Input Voltage
DC Input Voltage
DC Input Voltage
Output Current
DC Output Pin Voltage
Logic Input Voltage (SDA, SCL, DSQIN)
Detector Input Signal Amplitude
Logic High Output Voltage (DSQOUT)
Bypass Switch ON Current
Bypass Switch OFF Voltage
Gate Current
Current Sense Voltage
Address Pin Voltage
Storage Temperature Range
Operating Junction Temperature Range
Thermal Resistance Junction-case
SO-20
LNBP21D2
(Tube)
SO-20
Parameter
Parameter
LNBP21D2-TR
(Tape & Reel)
SO-20
PowerSO-20
LNBP21PD
(Tube)
PowerSO-20
SO-20
15
Internally Limited
-40 to +150
-40 to +125
-0.3 to 22
-0.3 to 7
-0.3 to 1
-0.3 to 7
Value
±400
900
±20
16
25
20
2
7
PowerSO-20
LNBP21PD-TR
(Tape & Reel)
PowerSO-20
2
LNBP21
°C/W
Unit
Unit
V
mA
mA
mA
°C
°C
V
V
V
V
V
V
V
V
V
PP
3/24