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NJU7665A の電気的特性と機能

NJU7665AのメーカーはJRCです、この部品の機能は「Inverting / SOT-23(MTP5)」です。


製品の詳細 ( Datasheet PDF )

部品番号 NJU7665A
部品説明 Inverting / SOT-23(MTP5)
メーカ JRC
ロゴ JRC ロゴ 




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NJU7665A Datasheet, NJU7665A PDF,ピン配置, 機能
www.DataSheet4U.com
NJU7665 Series
SMALL PACKAGE VOLTAGE INVERTER
GENERAL DESCRIPTION
The NJU7665 series is a voltage inverter incorporated RC
oscillator, pre-buffer and power-MOS, which generates a
polarity-converted negative voltage from +1.5V to +5.5V.
The switching frequency is fixed by internal RC oscillator and the
following line-up of 3 version are available to select.
The NJU7665 series is in MTP-5 package and it is suitable for
battery use items and other portable items.
PACKAGE OUTLINE
NJU7665XF
FEATURES
Input Voltage
Switching Frequency
Low Output Resistance
Low Operating Current
C-MOS Technology
Package Outline
: 1.5 to 5.5V
: fsw = 7.5k, 75k, 150kHz
: 75MAX. (C version, C = 1µF, VIN = 3V .)
: 100µA MAX. (A version)
: MTP-5
LINE-UP TABLE
TYPE NO.
Switching Frequency
NJU7665A
7.5kHz (typ.)
NJU7665B
75kHz (typ.)
NJU7665C
150kHz (typ.)
Supply Current
100µA (max.)
0.65mA (max.)
1.4mA (max.)
Output Resistance
1k(max.)
100(max.)
75(max.)
BLOCK DIAGRAM
PIN CONFIGURATION
TERMINAL DESCRIPTION
Terminal No.
1
2
3
4
5
Symbol
VOUT
VIN
C-
GND
C+
Function
Output Voltage
Power Supply Terminal
Charge Pump Capacitor (-) Connecting Terminal
Ground Terminal
Charge Pump Capacitor (+) Connecting Terminal
Ver.2005-02-28
-1-

1 Page





NJU7665A pdf, ピン配列
www.DataSheet4U.com
APPLICATION CIRCUIT
1. Negative Voltage Output Circuit
NJU7665 Series
2. Parallel Connection Circuit
The following circuit reduce the output impedance.
Ver.2005-02-28
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
-3-


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データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
NJU7665

SMALL PACKAGE VOLTAGE INVERTER

New Japan Radio
New Japan Radio
NJU7665A

Inverting / SOT-23(MTP5)

JRC
JRC
NJU7665B

Inverting / SOT-23(MTP5)

JRC
JRC
NJU7665C

Inverting / SOT-23(MTP5)

JRC
JRC


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