AP1551SL-13 Diodes Inc, AP1551SL-13 Datasheet - Page 8

• Manufacturer Part Number: AP1551SL-13
• Description: IC CONV DC-DC PWM 2CH 2A 16-SOIC
• Manufacturer: Diodes Inc
• Type: Step-Down (Buck)r

Specifications of AP1551SL-13

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 2
• Voltage - Output: 1.23 ~ 18 V
• Current - Output: 2A
• Frequency - Switching: 150kHz
• Voltage - Input: 4.5 ~ 22 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Output Voltage: + 1.23 V to + 18 V
• Switching Frequency: 150 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: AP1551SLDITR

150KHz, Dual Channel 2A PWM Buck DC/DC Converter
Package Type: SOP-16L
Anachip Corp.
www.anachip.com.tw
Marking Information
SOP-16L
Package Information
Not Recommended for New Design
Symbol
7
A1
A2
o
C
D
H
A
B
E
e
L
θ
(4X)
e
Part No.
Logo
Min.
1.40
0.10
1.30
0.33
0.19
9.80
3.80
5.80
0.38
Dimensions In Millimeters
B
0
-
y
D
16
1
Nom.
1.60
1.45
0.41
0.20
9.90
3.90
1.27
6.00
0.71
-
-
AP1551
YY WW X
( Top View )
SOP-16L
10.00
Max.
1.75
0.25
1.50
0.51
0.25
4.00
6.20
1.27
8/8
8
-
9
8
0.0075
0.055
0.040
0.051
0.013
0.386
0.150
0.228
0.015
Min.
0
-
Dimensions In Inches
Xth week: 01~52
Year: "01" = 2001
ID code: internal
"02" = 2002
0.063
0.057
0.016
0.008
0.390
0.050
0.236
0.028
Nom.
0.154
0.015x45
VIEW "A"
-
-
VIEW "A"
o
0.0098
0.069
0.010
0.059
0.020
0.394
0.157
0.244
0.050
Max.
8
-
L
7
o
Rev. 1.0 Nov 17, 2004
(4X)
AP1551
θ