LTC3722-1 LINER [Linear Technology], LTC3722-1 Datasheet - Page 2

• Manufacturer Part Number: LTC3722-1
• Description: Synchronous Dual Mode Phase Modulated Full Bridge Controllers
• Manufacturer: LINER [Linear Technology]

ABSOLUTE AXI U RATI GS
LTC3722-1/LTC3722-2
(Note 1)
V
UVLO to GND ................................................ –0.3 to V
All Other Pins to GND
V
PACKAGE/ORDER I FOR ATIO
2
Consult LTC Marketing for parts specified with wider operating temperature ranges.
CC
CC
(Chip Self Regulates at 10.3V)
(Low Impedance Source) ....................... –0.3 to 5.5V
COMP
DPRG
SYNC
SBUS
UVLO
PDLY
ADLY
RLEB
to GND (Low Impedance Source) ......... –0.3 to 10V
(Current Fed) ................................................. 25mA
24-LEAD NARROW PLASTIC SSOP
NC
CS
SS
FB
T
JMAX
10
11
12
1
2
3
4
5
6
7
8
9
= 125 C,
GN PACKAGE
TOP VIEW
JA
W
= 100 C/W
24
23
22
21
20
19
18
17
16
15
14
13
C
GND
PGND
OUTA
OUTB
OUTC
V
OUTD
OUTE
OUTF
V
SPRG
T
CC
REF
W W
U
LTC3722EGN-1
ORDER PART
NUMBER
W
U
U
CC
V
Outputs (A,B,C,D,E,F) Current .......................... 100mA
Operating Temperature Range (Note 6)
Storage Temperature Range ................. – 65 C to 150 C
Lead Temperature (Soldering, 10 sec).................. 300 C
REF
RAMP
COMP
DPRG
LTC3722E ........................................... – 40 C to 85 C
SYNC
SBUS
UVLO
PDLY
ADLY
24-LEAD NARROW PLASTIC SSOP
CS
SS
NC
FB
T
Output Current ................................ Self Regulated
JMAX
10
11
12
1
2
3
4
5
6
7
8
9
= 125 C,
GN PACKAGE
TOP VIEW
JA
= 100 C/W
24
23
22
21
20
19
18
17
16
15
14
13
C
GND
PGND
OUTA
OUTB
OUTC
V
OUTD
OUTE
OUTF
V
SPRG
T
CC
REF
LTC3722EGN-2
ORDER PART
NUMBER
372212i