S-8521E18MC-BLD-T2 Seiko Instruments, S-8521E18MC-BLD-T2 Datasheet - Page 30

• Manufacturer Part Number: S-8521E18MC-BLD-T2
• Description: DC/DC Switching Regulators 1.8V Step-Dn PWM/PFM
• Manufacturer: Seiko Instruments

Specifications of S-8521E18MC-BLD-T2

• Output Voltage: 1.8 V
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PWM Control & PWM/PFM Control Step-Down Switching Regulator-Controllers
S-8520/8521 Series
30
Efficiency
(%)
(18)
S-8521F50MC
I
OUT
100
− Efficiency (D62F/22 µH,TM6201)
90
80
70
60
50
0.01
V
V
IN
IN
0.1
=9 V
=6 V
1
I
OUT
(mA)
10
Seiko Instruments Inc.
100
(19)
1000
Efficiency
(%)
S-8521F50MC
I
OUT
100
− Efficiency (CDH113/22 µH,IRF7606)
90
80
70
60
50
0.01
V
V
V
IN
IN
IN
0.1
=14 V
=9 V
=6 V
1
I
OUT
(mA)
10
100
Rev.7.4
1000
_10