LT4256-3CGNTR Linear Technology, LT4256-3CGNTR Datasheet - Page 9

• Manufacturer Part Number: LT4256-3CGNTR
• Manufacturer: Linear Technology

Specifications of LT4256-3CGNTR

• Family Name: LT4256-3
• Package Type: SSOP N
• Operating Supply Voltage (min): 10.8V
• Operating Supply Voltage (max): 80V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Product Depth (mm): 3.99mm
• Product Height (mm): 1.5mm
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / RoHS Status: Not Compliant

TEST CIRCUIT
TI I G DIAGRA S
W U
W
V
CC
PWRGD
GATE
– SENSE
UV
FB
GATE
Figure 3. V
Figure 4. SENSE to GATE Timing
4V
Figure 2. UV to GATE Timing
4.45V
–
55mV
+
V
OUT
t
1V
PLHUV
3V
t
PLHFB
+2V
V
CC
t
PHLSENSE
PWRGD
OPEN
FB
OV
UV
OUT
Figure 1
GND
to PWRGD Timing
RETRY
SENSE
TIMER
GATE
V
V
OUT
CC
3V
4256 F01
48V
48V
+ –
+ –
+ –
3.6V
3.99V
4256 F02
V
100pF
4256 F03
OUT
1V
t
PHLUV
4256 F04
t
PHLFB
+2V
LT4256-3
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