EL7535IYZ Intersil, EL7535IYZ Datasheet - Page 4

• Manufacturer Part Number: EL7535IYZ
• Description: IC REG 350MA STEP-DOWN 10-MSOP
• Manufacturer: Intersil
• Type: Step-Down (Buck)r

Specifications of EL7535IYZ

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 6 V
• Current - Output: 350mA
• Frequency - Switching: 1.4MHz
• Voltage - Input: 2.5 ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

Block Diagram
EN
5V
+
–
124k
100k
10µF
V
V
FB
EN
SGND
RSI
DD
O
REFERENCE
BANDGAP
5M
CLOCK
1.4MHz
START
SOFT-
4
+
10pF
-
UNDERVOLTAGE
COMPENSATION
GENERATOR
LOCKOUT
RAMP
POR
PWM
EL7535
TEMPERATURE
COMPARATOR
SENSE
PWM
+
-
CONTROL
LOGIC
CURRENT
N-DRIVER
P-DRIVER
LIMIT
+
-
PGND
POR
V
LX
IN
1.8µH
10µF
February 26, 2008
FN7003.6
1.8V
350mA
100k
PG