LTC4215IGN#TR Linear Technology, LTC4215IGN#TR Datasheet - Page 3

• Manufacturer Part Number: LTC4215IGN#TR
• Description: IC,Power Control/Management,CMOS,SSOP,16PIN,PLASTIC
• Manufacturer: Linear Technology

Specifications of LTC4215IGN#TR

• Linear Misc Type: Positive Low Voltage
• Family Name: LTC4215
• Package Type: SSOP N
• Operating Supply Voltage (min): 2.9V
• Operating Supply Voltage (max): 15V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 3.99mm
• Product Height (mm): 1.5mm
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / Rohs Status: Not Compliant

ORDER INFORMATION
LEAD BASED FINISH
LTC4215CGN
LTC4215IGN
LTC4215CUFD
LTC4215IUFD
LTC4215CUFD-2
LTC4215IUFD-2
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
SYMBOL
Supplies
V
V
I
V
V
INTV
INTV
INTV
Current Limit and Circuit Breaker
ΔV
ΔV
t
I
Gate Drive
ΔV
I
I
I
t
V
DD
D(OC)
SENSE(IN)
GATE(UP)
GATE(DN)SLOW
GATE(DN)FAST
PHL(SENSE)
DD
OV(VDD)
DD(UVL)
DD(HYST)
GS(POWERBAD)
SENSE(TH)
SENSE
GATE
CC
CC(UVL)
CC(HYST)
PARAMETER
Input Supply Range
Input Supply Overvoltage Threshold
Input Supply Current
Input Supply Undervoltage Lockout
Input Supply Undervoltage Lockout Hysteresis
Internal Regulator Voltage
INTV
INTV
Circuit Breaker Threshold (V
Current Limit Voltage (V
OC Fault Filter
SENSE +/– Input Current
External N-Channel Gate Drive (V
(Note 3)
External N-Channel Gate Pull-Up Current
External N-Channel Gate Pulldown Current
Pulldown Current From GATE to SOURCE
During OC/UVLO
(V
Gate-Source Voltage for Power Bad Fault
DD
CC
CC
– SENSE) High to GATE Low
Undervoltage Lockout
Undervoltage Lockout Hysteresis
TAPE AND REEL
LTC4215CGN#TR
LTC4215IGN#TR
LTC4215CUFD#TR
LTC4215IUFD#TR
LTC4215CUFD-2#TR
LTC4215IUFD-2#TR
DD
– V
DD
SENSE
– V
GATE
SENSE
)
http://www.linear.com/leadfree/
– V
PART MARKING*
4215
4215I
4215
4215
42152
42152
)
SOURCE
http://www.linear.com/tapeandreel/
A
= 25°C. V
)
The
CONDITIONS
V
V
INTV
V
V
Start-Up Timer Expired
ΔV
ΔV
V
V
Gate On, V
Gate Off, V
V
V
V
DD
DD
FB
FB
SENSE
DD
DD
DD
SOURCE
l
SENSE
SENSE
DD
= 1.3V
= 0V
Rising
≥ 3.3V
= 2.9V to 15V
– SENSE = 100mV, V
– SENSE = 100mV, C
CC
denotes the specifi cations which apply over the full operating
= 12V unless otherwise noted.
Rising
= 12V
= 50mV, LTC4215
= 50mV, LTC4215-2
= 2.9V – 15V
GATE
GATE
PACKAGE DESCRIPTION
16-Lead Plastic TSSOP
16-Lead Plastic TSSOP
24-Lead (4mm × 5mm) Plastic QFN
24-Lead (4mm × 5mm) Plastic QFN
24-Lead (4mm × 5mm) Plastic QFN
24-Lead (4mm × 5mm) Plastic QFN
= 0V
= 15V
GS
GS
= 4V
= 10nF
LTC4215/LTC4215-2
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
2.75
2.55
22.5
MIN
300
–15
300
2.9
2.9
6.5
4.7
0.8
3.8
15
75
20
22
65
15
10
15.6
2.84
2.64
TYP
100
420
–20
450
3.1
5.9
0.5
4.3
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
55
25
25
10
75
20
20
3
1
MAX
16.5
2.89
2.79
27.5
125
600
–30
700
3.4
6.5
1.6
4.7
15
75
29
13
90
30
35
5
1
UNITS
4215fe
3
mA
mV
mV
mV
mV
mV
mV
mA
mA
μA
μA
μs
μs
μs
V
V
V
V
V
V
V