S-882Z22-M5T1G Seiko Instruments, S-882Z22-M5T1G Datasheet - Page 13

• 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

Rev.2.0
ULTRA-LOW VOLTAGE OPERATION CHARGE PUMP IC FOR STEP-UP DC-DC CONVERTER STARTUP
Caution
3. V
4. V
OUT
OUT
_00
> 3.0 V, C
> 3.0 V, C
V
V
C
C
IN
IN
IN
IN
The above connection diagram and constant will not guarantee successful operation. Perform
thorough evaluation using the actual application to set the constant.
VIN
VIN
L
L
≤ C
> C
CPOUT
CPOUT
S-882Z Series
S-882Z Series
CPOUT
CPOUT
VSS
VSS
× 0.1, no load
× 0.1
C
C
CPOUT
CPOUT
OUT
VM
OUT
VM
SD2
SD2
Seiko Instruments Inc.
R
R
VIN
Figure 18
VIN
Figure 19
OUT
OUT
C
Step-up DC-DC converter
Step-up DC-DC converter
VDD
VSS
VSS
VDD
VDD
SD1
OUT
OUT
R
R
R
R
1
2
1
2
S-882Z Series
C
C
V
V
L
L
OUT
OUT
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