NJU7670D# NJR, NJU7670D# Datasheet - Page 3

• Manufacturer Part Number: NJU7670D#
• Description: IC VOLTAGE TRIPLER 14-DIP
• Manufacturer: NJR
• Type: Switched Capacitor (Charge Pump), Doubler, Triplerr

Specifications of NJU7670D#

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: -8 ~ -18 V
• Current - Output: 20mA
• Frequency - Switching: 2.5kHz
• Voltage - Input: -2.6 ~ -6 V
• Operating Temperature: -20°C ~ 75°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP
• Power - Output: 700mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NJU#7670D; NJU#7670D

NJU7670
(3-2)
Example of the Voltage Regulation
The voltage regulator has a output terminal which can be adjusted the output voltage to any kind of
voltage by resistance R
.
RV
As the RV terminal input impedance is high. Therefore special care against noise is required.
(Use a sealed line or others noise-proof method)
Tripler Operation + Voltage Regulator Operation
Ver.2003-07-18
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