LNBTVS4-221 STMicroelectronics, LNBTVS4-221 Datasheet - Page 4

• Manufacturer Part Number: LNBTVS4-221
• Description: TVS UNIDIRECT 2000W 4KV DO201
• Manufacturer: STMicroelectronics

Specifications of LNBTVS4-221

• Voltage - Reverse Standoff (typ): 20V
• Voltage - Breakdown: 22V
• Power (watts): 2000W
• Polarization: Unidirectional
• Mounting Type: Through Hole
• Package / Case: DO-201AA, DO-27, Axial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4994-2; 497-4994-2; 497-4994-3

Application
2
4/9
Application
Figure 2.
Table 4.
LNBP20, LNBP11x, LNBP8/9 LNBTVS3-220/x, LNBTVS4-220/x, LNBTVS6-220S, LNBTVS6-221S
Sense
DSQIN
ADDR
LNB voltage regulators
Gate
SDA
SCL
Vup
Byp
Vcc
LNBH22, LNBEH21,
LNBH21, LNBH221,
LNBH23, LNBH24
LNBS21, LNBP21
LNBEH221
Preregul.
U.V.lockout
+P.ON
I²C
Application diagram
Optimized fit to ST voltage regulators
Controller
Step-
LNBP/S
V
Feedback
Enable
I
22 kHz
Oscill
Linear Post-reg
LNBTVS4-220/x, LNBTVS4-221/x, LNBTVS6-221S
LNBTVS4-221/x, LNBTVS4-222S, LNBTVS6-221S
+Protection
+Modulator
Diagnostics
Recommended lightning protections
Detector
Tone
LNBTVS4-222S, LNBTVS6-221S
LT1
LT2
OUT
EXTM
DETIN
DSQOUT
L
R
LNBTVSx-22xx
LNBTVSx-22xx