S-882Z22-M5T1G Seiko Instruments, S-882Z22-M5T1G Datasheet - Page 18

• Manufacturer Part Number: S-882Z22-M5T1G
• Description: IC CHARGE PUMP CONV 2.2V SOT23-5
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost), Switched Capacitor (Charge Pump)r

Specifications of S-882Z22-M5T1G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 2.2V
• Current - Output: 3mA
• Frequency - Switching: 350kHz
• Voltage - Input: 0.3 ~ 3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Power - Output: 300mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18
ULTRA-LOW VOLTAGE OPERATION CHARGE PUMP IC FOR STEP-UP DC-DC CONVERTER STARTUP
S-882Z Series
11. Discharge Control Switch Leak Current (I
12. VM Pin Input Current (I
13. Oscillation Frequency (f
0.8
0.6
0.4
0.2
0.0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.0
0.0
0.0
0.5
0.5
0.5
1.0
1.0
Ta
1.0
=
Ta
Ta
Ta
1.5
1.5
V
V
85
V
VM
IN
=
=
N
VM
°
1.5
85
25
C
[V]
[V]
OSC
[V]
40
) vs. VM Pin Voltage (V
Ta
2.0
2.0
°
°
C
C
°
) vs. Input Voltage (V
C
V
2.0
OFF(S)
Ta
40
V
2.5
2.5
Ta
VM
°
=
C
=
=
25
2.5
Seiko Instruments Inc.
2.0 V
1.9 V
3.0
3.0
25
°
C
°
C
LEAK
) vs. Input Voltage (V
VM
IN
)
)
0.8
0.6
0.4
0.2
0.0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.0
0.0
0.5
0.5
IN
)
1.0
1.0
1.5
Ta
Ta
Ta
Ta
V
1.5
V
Ta
2.0
N
VM
=
=
[V]
85
25
=
[V]
40
40
85
2.5
2.0
°
°
C
C
°
°
C
°
C
V
C
OFF(S)
3.0
V
Ta
2.5
VM
=
=
3.5
=
Rev.2.0
25
3.0 V
2.5 V
3.0
°
C
4.0
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