S-882150AMH-M2ZTFG Seiko Instruments, S-882150AMH-M2ZTFG Datasheet - Page 12

IC CHARGE PUMP CONV 5.0V SOT23-6

S-882150AMH-M2ZTFG

Manufacturer Part Number
S-882150AMH-M2ZTFG
Description
IC CHARGE PUMP CONV 5.0V SOT23-6
Manufacturer
Seiko Instruments
Type
Step-Up (Boost), Switched Capacitor (Charge Pump)r
Datasheet

Specifications of S-882150AMH-M2ZTFG

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5V
Current - Output
25mA
Frequency - Switching
1MHz
Voltage - Input
1.6 ~ 5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Power - Output
300mW
Function
Step Up
Output Voltage
5 V
Output Current
25 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
S-882150AMH-M2ZTFG
Manufacturer:
XILINX
Quantity:
1 450
Part Number:
S-882150AMH-M2ZTFG
Manufacturer:
SEIKO
Quantity:
3 773
12
VOLTAGE REGULATION STEP-UP CHARGE PUMP DC-DC CONVERTER
S-8821 Series
External Capacitor Selection
1. Input and Output Capacitors (C
2. Pump Capacitor (C
capacitor with a small equivalent series resistance (ESR). Although this figure varies according to the
impedance of the power supply that is used as well as the load current value, it is generally in the range
of 4.7 μF to 10 μF.
voltage. A value of 10 μF is recommended for the capacitance value. Use of a capacitor with a
capacitance lower than 10 μF results in a larger ripple voltage. Conversely, use of a capacitor with a
capacitance greater than 10 μF results in the output voltage not being able to rise up to setting value
and the impossibility to obtain the desired output current.
The pump capacitor (C
small ESR. A capacitance value of 0.10 μF is recommended. Use of a capacitor with a capacitance
greater than 0.10 μF results in a larger ripple voltage. Conversely, use of a capacitor with a capacitance
lower than 0.10 μF results in the output voltage not being able to raise up to setting value and the
impossibility to obtain the desired output current.
The input capacitor (C
The C
For the output capacitor (C
IN
value is selected according to the impedance of the power supply that is used. Select a ceramic
PUMP
IN
PUMP
)
) lowers the power supply impedance and averages the input current.
OUT
) is required for stepping up the voltage. Select a ceramic capacitor with a
), select a ceramic capacitor with a small ESR for smoothing the ripple
IN
, C
OUT
Seiko Instruments Inc.
)
Rev.5.0
_00

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