DC1319B-A Linear Technology, DC1319B-A Datasheet - Page 9

• Manufacturer Part Number: DC1319B-A
• Description: BOARD EVAL LED DRIVER LT3756
• Manufacturer: Linear Technology

Specifications of DC1319B-A

• Current - Output / Channel: 500mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 100V
• Features: Dimmable
• Voltage - Input: 8 ~ 80V
• Utilized Ic / Part: LT3756
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DC1319A-A; DC1319A-A

block DiagraM
SHDN/UVLO
ISN
ISP
CTRL
V
REF
2V
1.22V
–
+
1.1V
2.1µA
SHORT-CIRCUIT
150mV
–
+
DETECT
A7
–
+
+
+
–
A3
A6
BUFFER
CTRL
+
–
A10
SHDN
1.25V
5k
140µA
170k
SCILMB
FB
Q2
50k
+
–
+
–
g
A1
m
EAMP
A5
165°C
LOGIC
g
FAULT
T
m
LIM
VC
10µA AT
FB = 1.25V
10µA AT
A1
+
= A1
1.3V
10µA
10µA
SSCLAMP
–
COMPARATOR
–
+
SCILMB
SS
1.25V
OVFB
VC
+
–
COMPARATOR
+
+
–
A2
LT3756/LT3756-1/LT3756-2
PWM
PROG
FREQ
100kHz TO 1MHz
OSCILLATOR
GENERATOR
PWMOUT
RAMP
RT
PWM
1.25V
SYNC (LT3756-1 ONLY)
R
1.2V
S
FB
–
+
A8
Q
LDO
–
+
I
DRIVER
SENSE
A4
V
7.15V
+
–
IN
OPENLED
(LT3756
AND
LT3756-2)
INTV
SENSE
GATE
GND
375612 BD
CC
375612fb