LTC3736EGN Linear Technology, LTC3736EGN Datasheet - Page 8

• Manufacturer Part Number: LTC3736EGN
• Description: IC CTRLR SW SYNC DUAL 2PH 24SSOP
• Manufacturer: Linear Technology
• Series: PolyPhase®r
• Type: Step-Down (Buck)r

Specifications of LTC3736EGN

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 2
• Voltage - Output: 0.6 ~ 9.8 V
• Current - Output: 1A
• Frequency - Switching: 550kHz ~ 750kHz
• Voltage - Input: 2.75 ~ 9.8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

LTC3736
FU CTIO AL DIAGRA
8
U
BURSTDIS
U
IPROG1
ICMP
0.3V
–
+
SLEEP1
CLK1
OV1
W
SLOPE1
R
S
(Controller 1)
RS1
SW1
SENSE1
BURSTDIS
Q
OV1
SC1
FCB
OVP
+
0.15V
SLEEP1
+
–
–
+
+
–
SWITCHING
BLANKING
CIRCUIT
LOGIC
AND
V
0.68V
FB1
IREV1
IREV1
SC1
ANTISHOOT
THROUGH
IPROG1
SHDN
RICMP
EAMP
SCP
FCB
SENSE1
+
–
+
–
+
–
PGND
3736 CONT1
+
PGND
SW1
0.12V
V
FB1
SENSE1
PGND
SW1
TG1
BG1
I
0.6V
TH1
+
V
R
INTSS
IN
ITH1
MP1
MN1
C
ITH1
EXTSS
C
L1
OUT1
C
V
IN
FB1
R1B
R1A
V
OUT1
3736fa