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NJM79M08AのメーカーはNew Japan Radioです、この部品の機能は「(NJM79Mxx)3-Terminal Negative Voltage Regulator」です。 |
部品番号 | NJM79M08A |
| |
部品説明 | (NJM79Mxx)3-Terminal Negative Voltage Regulator | ||
メーカ | New Japan Radio | ||
ロゴ | |||
このページの下部にプレビューとNJM79M08Aダウンロード(pdfファイル)リンクがあります。 Total 7 pages
NJM79L00
3-TERMINAL NEGATIVE VOLTAGE REGULATOR
■ GENERAL DESCRIPTION
The NJM79L00 series of 3-Terminal Negative Voltage Regulators
is constructed using the New JRC Planar epitaxial process. These
regulators employ internal current-limiting, and thermal-shutdown,
making them essentially indestructible. If adequate heat sinking is
provided, they can deliver up to 100mA output current. They are
intended as fixed voltage regulators in a wide range of applications
including local or on-card regulation for elimination of noise and
distribution problems associated with single-point regulation. In
addition, they can be used with power pass elements to make
high-current voltage regulators. The NJM79L00 used as a Zener
diode/resistor combination replacement, offers an effective output
impedance improvement of typically two orders of magnitude, along
with lower quiescent current and lower noise.
■ PACKAGE OUTLINE
123
NJM79L00UA (SOT-89)
1. COMMON
2. IN
3. OUT
■ FEATURES
Internal Short Circuit Current Limit
Internal Thermal Overload Protection
Excellent Ripple Rejection
Guarantee'd 100mA Output Current
Output Capacitor recommended electrolytic capacitor
Bipolar Technology
Package Outline
SOT-89
■ EQUIVALENT CIRCUIT
Ver.2014-10-22
-1-
1 Page NJM79L00
■ ELECTRICAL CHARACTERISTICS (CIN0.33μF, CO1.0μF, Tj25 ºC)
Measurement is to be conducted in pulse testing.
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
NJM79L07UA
Output Voltage
Line Regulation
Load Regulation
VO
ΔVO VIN
ΔVO IO
VIN -13V, IO 40mA
VIN -9.5 -22 , IO 40mA
VIN -13 , IO 1 100mA
-6.72
-
-
-7.0 -7.28
V
21 160 mV
9 75 mV
Quiescent Current
IQ VIN -13 , IO 0mA
- 3.5 6.0 mA
Ripple Rejection
Output Noise Voltage
RR
VIN -10 -20 , IO 40mA, ein 1VP-P f 120Hz 40
68
-
dB
VNO VIN -13 , BW 10Hz 100kHz, IO 40mA
- 170 - μV
NJM79L08UA
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
VO
ΔVO - VIN
ΔVO - IO
IQ
VIN-14V, IO 40mA
VIN-10.5 to -23V, IO40mA
VIN-14V, IO1 to 100mA
VIN-14V, IO0mA
-7.68
-
-
-
-8.0 -8.32
V
24 175 mV
10 80 mV
3.5 6.0 mA
Ripple Rejection
Output Noise Voltage
NJM79L09UA
RR VIN-11 to -21V, IO40mA, ein1VP-P, f120Hz 39 68 - dB
VNO VIN-14V, BW10Hz to 100kHz, IO40mA
- 190 - μV
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Ripple Rejection
Output Noise Voltage
NJM79L12UA
VO
ΔVO - VIN
ΔVO - IO
IQ
RR
VNO
VIN-15V, IO 40mA
VIN-11.5 to -24V, IO40mA
VIN-15V, IO1 to 100mA
VIN-15V, IO0mA
VIN-12 to -22V, IO40mA, ein1VP-P, f120Hz
VIN-15V, BW10Hz to 100kHz, IO40mA
-8.64
-
-
-
38
-
-9.0 -9.36
V
27 200 mV
12 90 mV
3.5 6.0 mA
67 - dB
210 - μV
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Ripple Rejection
Output Noise Voltage
VO
ΔVO - VIN
ΔVO - IO
IQ
RR
VNO
VIN-19V, IO 40mA
VIN-14.5 to -27V, IO40mA
VIN-19V, IO1 to 100mA
VIN-19V, IO0mA
VIN-15 to -25V, IO40mA, ein1VP-P, f120Hz
VIN-19V, BW10Hz to 100kHz, IO40mA
-11.5
-
-
-
37
-
-12.0
36
16
3.5
64
210
-12.5
250
100
6.5
-
-
V
mV
mV
mA
dB
μV
Ver.2014-10-22
-3-
3Pages NJM79L00
■ TYPICAL CHARACTERISTICS
NJM79L00 Input Voltage
vs. Output Voltage
NJM79L05/15/24 Load Characteristics
NJM79L00 Series Short Circuit Current
NJM79L05/12/24 Output Voltage
vs. Junction Temperature
NJM79L05/15/24 Ripple Rejection
vs. Frequency
Quiescent Current vs. Input Voltage
-6-
Ver.2014-10-22
6 Page | |||
ページ | 合計 : 7 ページ | ||
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PDF ダウンロード | [ NJM79M08A データシート.PDF ] |
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。 |
部品番号 | 部品説明 | メーカ |
NJM79M08A | (NJM79Mxx)3-Terminal Negative Voltage Regulator | New Japan Radio |