Datasheet LT4356-1, LT4356-2 (Analog Devices) - 6
| Manufacturer | Analog Devices |
| Description | Surge Stopper |
| Pages / Page | 26 / 6 — TYPICAL PERFORMANCE CHARACTERISTICS. Specifications are at VCC = 12V, TA … |
| Revision | C |
| File Format / Size | PDF / 480 Kb |
| Document Language | English |
TYPICAL PERFORMANCE CHARACTERISTICS. Specifications are at VCC = 12V, TA = 25°C unless otherwise noted
Model Line for this Datasheet
- LT4356CDE-1#PBF LT4356CDE-1#TRPBF LT4356CDE-2#PBF LT4356CDE-2#TRPBF LT4356CMS-1#PBF LT4356CMS-1#TRPBF LT4356CS-1#PBF LT4356CS-1#TRPBF LT4356CS-2#PBF LT4356CS-2#TRPBF LT4356HDE-1#PBF LT4356HDE-1#TRPBF LT4356HDE-2#PBF LT4356HDE-2#TRPBF LT4356HMS-1#PBF LT4356HMS-1#TRPBF LT4356HS-1#PBF LT4356HS-1#TRPBF LT4356HS-2#PBF LT4356HS-2#TRPBF LT4356IDE-1#PBF LT4356IDE-1#TRPBF LT4356IDE-2#PBF LT4356IDE-2#TRPBF LT4356IMS-1#PBF LT4356IMS-1#TRPBF LT4356IS-1#PBF LT4356IS-1#TRPBF LT4356IS-2#PBF LT4356IS-2#TRPBF
Text Version of Document
LT4356-1/LT4356-2
TYPICAL PERFORMANCE CHARACTERISTICS Specifications are at VCC = 12V, TA = 25°C unless otherwise noted. GATE Pull-Up Current vs SHDN Current vs Temperature GATE Pull-Up Current vs VCC Temperature
6 V 40 35 SHDN = 0V VGATE = VOUT = 12V 35 5 30 30 25 4 25 20 (µA) 3 (µA) 20 (µA) I SHDN I GATE I GATE 15 15 2 10 10 1 5 5 0 0 0 –50 –25 0 25 50 75 100 125 0 10 20 30 40 50 60 70 80 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) VCC (V) TEMPERATURE (°C) 4356 G04 4356 G05 4356 G06
GATE Pull-Down Current vs GATE Pull-Down Current vs Temperature Temperature
Δ
VGATE vs IGATE
220 OVERVOLTAGE CONDITION 12 OVERCURRENT CONDITION 14 VOUT = 12V VFB = 1.5V ∆VSNS = 120mV 200 10 12 10 180 8 (mA) (mA) (V) 8 160 6 GATE∆V 6 I GATE(DOWN) 140 I GATE(DOWN) 4 4 120 2 2 100 0 0 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 0 2 4 6 8 10 12 14 16 TEMPERATURE (°C) TEMPERATURE (°C) IGATE (µA) 4356 G07 4356 G08 4356 G09
Overvoltage TMR Current vs
Δ
VGATE vs Temperature
Δ
VGATE vs VCC (VCC – VOUT)
14 I 16 48 GATE = –1µA OVERVOLTAGE CONDITION TA = 130°C VOUT = 5V 12 14 V V CC = 8V 40 TMR = 1V 12 10 TA = –45°C 32 10 TA = 25°C (V) 8 (V) 8 (µA) 24 GATE GATE ∆V 6 ∆V I TMR 6 VCC = 4V 16 4 4 2 8 2 IGATE = –1µA VOUT = VCC 0 0 0 –50 –25 0 25 50 75 100 125 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 TEMPERATURE (°C) VCC (V) VCC – VOUT (V) 4356 G10 4356 G11 4356 G12 Rev. C 6 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS Specifications are at VCC = 12V, TA = 25°C unless otherwise noted. GATE Pull-Up Current vs SHDN Current vs Temperature GATE Pull-Up Current vs VCC Temperature
6 V 40 35 SHDN = 0V VGATE = VOUT = 12V 35 5 30 30 25 4 25 20 (µA) 3 (µA) 20 (µA) I SHDN I GATE I GATE 15 15 2 10 10 1 5 5 0 0 0 –50 –25 0 25 50 75 100 125 0 10 20 30 40 50 60 70 80 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) VCC (V) TEMPERATURE (°C) 4356 G04 4356 G05 4356 G06
GATE Pull-Down Current vs GATE Pull-Down Current vs Temperature Temperature
Δ
VGATE vs IGATE
220 OVERVOLTAGE CONDITION 12 OVERCURRENT CONDITION 14 VOUT = 12V VFB = 1.5V ∆VSNS = 120mV 200 10 12 10 180 8 (mA) (mA) (V) 8 160 6 GATE∆V 6 I GATE(DOWN) 140 I GATE(DOWN) 4 4 120 2 2 100 0 0 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 0 2 4 6 8 10 12 14 16 TEMPERATURE (°C) TEMPERATURE (°C) IGATE (µA) 4356 G07 4356 G08 4356 G09
Overvoltage TMR Current vs
Δ
VGATE vs Temperature
Δ
VGATE vs VCC (VCC – VOUT)
14 I 16 48 GATE = –1µA OVERVOLTAGE CONDITION TA = 130°C VOUT = 5V 12 14 V V CC = 8V 40 TMR = 1V 12 10 TA = –45°C 32 10 TA = 25°C (V) 8 (V) 8 (µA) 24 GATE GATE ∆V 6 ∆V I TMR 6 VCC = 4V 16 4 4 2 8 2 IGATE = –1µA VOUT = VCC 0 0 0 –50 –25 0 25 50 75 100 125 0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80 TEMPERATURE (°C) VCC (V) VCC – VOUT (V) 4356 G10 4356 G11 4356 G12 Rev. C 6 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
