LTC4416-1 Linear Technology, LTC4416-1 Datasheet - Page 2

• Manufacturer Part Number: LTC4416-1
• Description: Low Loss Dual PowerPath Controllers
• Manufacturer: Linear Technology

ABSOLUTE AXI U RATI GS
LTC4416/LTC4416-1
(Note 1)
Supply Voltage (V1, V2) .............................. –14V to 40V
Voltage from V1 or V2 to V
Input Voltage
Output Voltage
Operating Ambient Temperature Range (Note 2)
Operating Junction
Temperature Range ................................ –40°C to 125°C
Storage Temperature Range ................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
positive and current out of a pin is negative. All voltages are referenced to GND, unless otherwise specified.
SYMBOL
V
V
I
I
I
I
I
I
I
PowerPath Controller
V
V
V

QFL
QFH
QRL
QRH
QCL
QCH
LEAK
V1
VS
FR
RTO
FO
E1, E2 .................................................... –0.3V to 40V
V
G1 ....... –0.3V to the Higher of V1 + 0.3V or V
G2 ....... –0.3V to the Higher of V2 + 0.3V or V
H1, H2 ..................................................... –0.3V to 7V
LTC4416E ............................................ –40°C to 85°C
LTC4416I ........................................... –40°C to 125°C
, V
S
V2
........................................................... –14V to 40V
,
PARAMETER
Operating Supply Range
Quiescent Supply Current at Low Supply
While in Forward Regulation
Quiescent Supply Current at High Supply
While in Forward Regulation
Quiescent Supply Current at Low Supply
While in Reverse Turn-Off
Quiescent Supply Current at High Supply
While in Reverse Turn-Off
Quiescent Supply Current at Low Supply
with E1 and E2 Active
Quiescent Supply Current at High Supply
with E1 and E2 Active
V1, V2 and V
When Other Pin Supplies Power (Note 4)
PowerPath Switch Forward Regulation
Voltage
PowerPath Switch Reverse Turn-Off
Threshold Voltage
PowerPath Switch Forward Fast-On
Voltage Comparator Threshold
W
S
Pin Leakage Currents
W W
S
....................... –40V to 40V
CONDITIONS
V1, V2 and/or V
Operation
V
at V1, V2 and V
and V
V
at V1, V2 and V
and V
V
at V1, V2 and V
V
Current at V1, V2 and V
V
V
V
V
V
V
V
V
C
V
C
V
C
V1
V1
V1
V1
V1
E1
V1
E1
V1
V1
V1
V1
G1
V1
G1
V1
G1
U
, V
, V
, V
= 0V, V
= 0V, V
= 3.6V, V
= 36V, V
= 3.6V, V
= 35.9V, V
= 3.6V, V
= 36V, V
= V
= V
= V
= C
= C
= C
A
VS
VS
V2
V2
V2
= 25°C. V1 = V2 = 12V, E1 = 2V, E2 = GND, GND = 0V. Current into a pin is
V2
V2
V2
G2
G2
G2
S
S
= 3.6V (Note 3)
= 36V (Note 3)
– V
– V
– V
= 28V, V
= 14V, V
= 36V, V
= 3nF
= 3nF
= 3nF, I
+ 0.3V
+ 0.3V
E2
E2
The
VS
VS
VS
V2
V2
V2
V2
V2
= 2V, V1 and V2 Measured Separately
= 2V, V1 and V2 Measured Separately
V2
, 3.6V ≤ V
, 3.6V ≤ V
, 6V ≤ V
= 36V. Measure Combined Current
= 36V, V
S
S
S
S
= 3.6V. Measure Combined Current
= 3.6V. Measure Combined Current
= 3.6V, V
●
Pins Averaged with V
Pins Averaged with V
Pins with V
= 35.9V. Measure Combined
Must be in This Range for Proper
G1
VS
VS
VS
denotes the specifications which apply over the full operating
, I
= 0V. Measure I
= –14V. Measure I
= 8V. Measure I
G2
V1
S
V1
PACKAGE/ORDER I FOR ATIO
V1
V1
Consult LTC Marketing for parts specified with wider operating temperature ranges.
*The temperature grade is identified by a label on the shipping container.
V1
, V
> 500µA
Pins with V
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
– V
, V
, V
V2
ORDER PART NUMBER
– V
VS
V2
V2
VS
≤ 36V,
VS
= 3.7V
≤ 36V,
≤ 36V,
= 0.9V,
LTC4416EMS
LTC4416IMS
LTC4416EMS-1
LTC4416IMS-1
= 0.9V,
VS
VS
VS
VS
VS
= 36V
VS
= 3.560V
= 35.960V
GND
H1
H2
E1
E2
T
JMAX
10-LEAD PLASTIC MSOP
1
2
3
4
5
●
●
●
●
●
●
●
●
●
●
= 130°C, θ
MS PACKAGE
TOP VIEW
MIN
–10
–10
–10
–40
3.6
10
50
JA
= 120°C/W
MS PART MARKING*
U
www.DataSheet4U.com
10
9
8
7
6
TYP
–1
–1
–1
G1
V1
V
V2
G2
S
LTCPS
LTCPS
LTCFC
LTCFC
W
MAX
130
130
–10
125
36
70
70
30
65
40
1
1
1
UNITS
4416fa
U
mV
mV
mV
µA
µA
µA
µA
µA
µA
µA
µA
µA
V