AP1513SG-13 Diodes Inc, AP1513SG-13 Datasheet - Page 3

• Manufacturer Part Number: AP1513SG-13
• Description: IC CONV STEP DOWN PWM 2A 8-SOIC
• Manufacturer: Diodes Inc
• Type: Step-Down (Buck)r

Specifications of AP1513SG-13

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 18 V
• Current - Output: 2A
• Frequency - Switching: 300kHz
• Voltage - Input: 3.6 ~ 18 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Output Voltage: + 0.8 V to Vcc
• Switching Frequency: 300 KHz
• Operating Temperature Range: - 40 C to + 125 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 0 % to 100 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: AP1513SG-13; AP1513SGTR

Block Diagram
Absolute Maximum Ratings
Caution:
Recommended Operating Conditions
AP1513 Rev. 4
DS31053
Symbol
Symbol
Vcc
V
I
V
V
V
OUT
V
T
T
P
T
OUT
IN
CC
EN
ST
A
FB
D
J
The absolute maximum ratings are rated values exceeding which the product could suffer physical damage. These values must therefore not be
exceeded under any conditions.
V
Feedback Pin Voltage
EN Pin Voltage
Switch Pin Voltage
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
Input Voltage
Output Current
Operating Ambient Temperature
CC
Pin Voltage
Shutdown
Thermal
Parameter
Parameter
Output
www.diodes.com
PWM CONTROL 2A STEP-DOWN CONVERTER
3 of 9
EN
Oscillation
Circuit
PWM-Switched
Control Circuit
V
EN
Reference Voltage Source
OCSET
Min
V
V
-20
V
3.6
0
SS
SS
SS
100uA
Internally limited
V
SS
- 0.3 to V
- 0.3 to V
- 0.3 to V
-40 to +125
-40 to +150
Rating
- 0.3 to V
SS
IN
IN
+
-
+ 0.3
+ 0.3
CC
Max
+ 20
18
85
2
©
AP1513
Diodes Incorporated
JULY 2009
Unit
mW
Unit
o
o
o
V
V
V
V
C
C
V
A
C
FB
Vss