STA505 STMicroelectronics, STA505 Datasheet - Page 8

• Manufacturer Part Number: STA505
• Description: IC AMP AUDIO PWR 50W D POWERSO36
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of STA505

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 50W x 2 @ 8 Ohm, 80W x 1 @ 8 Ohm
• Voltage - Supply: 10 V ~ 36 V
• Features: Thermal Shutdown Protection
• Mounting Type: Surface Mount
• Package / Case: PowerSO-36 Exposed Top Pad
• Operational Class: Class-AB
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 10@8Ohm@50W%
• Single Supply Voltage (typ): 12/15/18/24/28V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 10V
• Single Supply Voltage (max): 36V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 90C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 36
• Package Type: PSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2142; 497-2142-5; 497-2142

STA505
Figure 9. Power SO36 (Slug up) Mechanical Data & Package Dimensions
8/10
(1) “D and E1” do not include mold flash or protusions.
(2) No intrusion allowed inwards the leads.
DI
A2
A4
A5
D1
D2
E1
E2
E3
E4
a1
e3
G
A
D
E
H
N
b
e
h
L
c
s
M.
Mold flash or protusions shall not exceed 0.15mm (0.006”)
0.030
MIN.
3.25
0.22
0.23
15.8
13.9
10.9
15.5
3.1
0.8
9.4
5.8
2.9
0.8
0
11.05
TYP.
0.65
mm
0.2
1
-0.040 0.0011
MAX.
0.075
3.43
0.38
0.32
14.5
11.1
15.9
10˚
3.2
9.8
2.9
6.2
3.2
1.1
1.1
8 ˚
16
1
0.128
0.122
0.031
0.008
0.009
0.622
0.547
0.429
0.228
0.114
0.031
MIN.
0.37
0.61
0
0.008
0.039
0.026
0.435
TYP.
inch
-0.0015
MAX.
0.135
0.126
0.039
0.015
0.012
0.630
0.437
0.114
0.244
1.259
0.003
0.625
0.043
0.043
0.38
0.57
10˚
8˚
PowerSO36 (SLUG UP)
MECHANICAL DATA
OUTLINE AND
7183931 D