L5987 STMicroelectronics, L5987 Datasheet - Page 38

• Manufacturer Part Number: L5987
• Description: IC REG STEPDOWN 3A 8VFQFPN
• Manufacturer: STMicroelectronics
• Type: Step-Down (Buck)r

Specifications of L5987

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 0.6 V ~ 18 V
• Current - Output: 3A
• Frequency - Switching: 250kHz
• Voltage - Input: 2.9 V ~ 18 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 8-VFQFN, Exposed Pad
• Output Voltage: 0.6 V
• Output Current: 3 A
• Output Power: 1.5 W
• Input Voltage: 2.9 V to 18 V
• Switching Frequency: 250 KHz
• Mounting Style: SMD/SMT
• Duty Cycle (max): 100 %
• Low Dropout Operation: 100 % duty cycle
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Package mechanical data
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Table 11.
Figure 35. Package dimensions
Dim
ccc
A1
A2
E1
D
A
E
b
c
e
h
L
k
HSOP8 mechanical data
0.00
1.25
0.31
0.17
4.80
5.80
3.80
0.25
0.40
Min
0
4.90
6.00
3.90
1.27
mm
Typ
Doc ID 14972 Rev 3
Max
1.70
0.15
0.51
0.25
5.00
6.20
4.00
0.50
1.27
0.10
8
0.0492
0.0122
0.0067
0.1890
0.2283
0.1496
0.0098
0.0157
Min
0.1929
inch
0.00
Typ
0.0669
0.0059
0.0201
0.0098
0.1969
0.2441
0.1575
0.0197
0.0500
0.3150
0.0039
Max
L5987