EL7512CY Intersil, EL7512CY Datasheet - Page 3

• Manufacturer Part Number: EL7512CY
• Description: IC REG PWM STEP UP 10-MSOP
• Manufacturer: Intersil

Specifications of EL7512CY

• Pwm Type: Controller
• Number Of Outputs: 1
• Frequency - Max: 1.2MHz
• Duty Cycle: 90%
• Voltage - Supply: 2 V ~ 12 V
• Buck: No
• Boost: Yes
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Frequency-max: 1.2MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Block Diagram
100kΩ
LBO
LBI
EN
RT
210mV
Reference
Generator
+
-
3
MAX_DUTY
VRAMP
VREF
FB
10kΩ
Comparator
4.7nF
PWM
Oscillator
80.6k
Start-up
EL7512
Shut-down
Thermal
V
SGND
1kΩ
DD
0.1µF
V
OUT
I
Logic
PWM
LOUT
+
-
47µF
7.2k
12µA
SS
20nF
LX
PGND
0.3Ω
80mΩ
15µF
10µF
V
IN