DataSheet.jp

UPC24A05HF の電気的特性と機能

UPC24A05HFのメーカーはNECです、この部品の機能は「THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR」です。


製品の詳細 ( Datasheet PDF )

部品番号 UPC24A05HF
部品説明 THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR
メーカ NEC
ロゴ NEC ロゴ 




このページの下部にプレビューとUPC24A05HFダウンロード(pdfファイル)リンクがあります。

Total 12 pages

No Preview Available !

UPC24A05HF Datasheet, UPC24A05HF PDF,ピン配置, 機能
DDAATTAA SSHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC24A00 Series
THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR
The µPC24A00 Series is a low dropout voltage three terminal regulator that has realized a minimum voltage
differential between the I/O of no more than 1 V when the output current is 2 A through the employment of a PNP
transistor at the output stage.
Due to its ability to achieve a greater reduction in the power loss compared with conventional three-terminal
regulators, the µPC24A00 Series is ideal for use as the secondary side smoothing circuit of a power supply.
FEATURES
PIN CONFIGURATION (Marking Side)
Output current in excess of 2.0 A
3-pin plastic SIP (MP-45G)
High accuracy of output voltage
µPC24A05HF, 24A12HF, 24A15HF
VO = ±2% MAX. (TJ = 25°C, IO = 1 A)
Low dropout voltage
VDIF = 1 V MAX. (IO = 2 A)
On-chip thermal shut down circuit, over-current protection
circuit and safe operating area protection circuit
123
1: INPUT
2: GND
3: OUTPUT
ORDERING INFORMATION
Part Number
µ PC24A05HF
µ PC24A12HF
µ PC24A15HF
Package
3-pin plastic SIP (MP-45G) (isolated TO-220)
3-pin plastic SIP (MP-45G) (isolated TO-220)
3-pin plastic SIP (MP-45G) (isolated TO-220)
Output Voltage
5V
12 V
15 V
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. G14632EJ3V0DS00 (3rd edition)
Date Published February 2000 N CP(K)
Printed in Japan
©
2000

1 Page





UPC24A05HF pdf, ピン配列
TYPICAL CONNECTION
INPUT
CIN
µPC24A00 Series
D1
µ PC24A00
+
COUT
OUTPUT
D2
CIN: 0.1 to 0.47 µ F. Be sure to connect to prevent abnormal oscillation. When using capacitors, film capacitors with
excellent voltage and temperature characteristics are recommended. Be aware that some monolithic ceramic
capacitors have inferior temperature and voltage characteristics. When using a monolithic ceramic capacitor,
CIN requires a capacitor that can secure this capacity within the voltage and temperature range used.
COUT: 10 µ F or higher. Be sure to connect to prevent oscillation and to improve transient load stabilization.
Remark Connect CIN and COUT as close as possible to the IC pins (within 2 cm).
D1: VO > VIN required
D2: Shottky barrier diode required for when VO < GND.
RECOMMENDED OPERATING CONDITIONS
Parameter
Input voltage
Output current
Operating junction temperature
Symbol
Condition
VIN µ PC24A05HF
µ PC24A12HF
µ PC24A15HF
IO All
TJ All
MIN.
6
13
16
0
20
TYP.
9
18
22
MAX.
15
22
25
2
+125
Unit
V
V
V
A
°C
Caution The recommended operating range may be exceeded without causing any problems provided that
the absolute maximum ratings are not exceeded. However, if the device is operated in a way that
exceeds the recommended operating conditions, the margin between the actual conditions of use
and the absolute maximum ratings is small, and therefore thorough evaluation is necessary. The
recommended operating conditions do not imply that the device can be used with all values at their
maximum values.
Data Sheet G14632EJ3V0DS00
3


3Pages


UPC24A05HF 電子部品, 半導体
µPC24A00 Series
TYPICAL CHARACTERISTICS (REFERENCE VALUES)
PT vs TA
20
15
10
5
1.92
0
0
Without heatsink
85°C
50 100 150
TA-Operating ambient temperature-°C
VO vs TJ
150
µ PC24A15
100
µ PC24A12
50
0 µPC24A05
-50
-100
-150
-200
-50
IO = 5 mA
0 50 100 150
TJ-Operating junction temperature-°C
VO vs VIN (µ PC24A05)
6
5
IO = 5 mA
1A
4 2A
3
2
1
TJ = 25°C
0
012345678
VIN-Input voltage-V
VO vs VIN
20
15 µPC24A15
µ PC24A12
10
µ PC24A05
5
TJ = 25°C
IO = 2 A
0
0 5 10 15 20
VIN-Input voltage-V
250
200
150
100
50
0
0
6
IBIAS vs VIN
TJ = 25°C
IO = 2 A
µ PC24A15
µ PC24A12
µ PC24A05
5 10 15
VIN-Input voltage-V
20
IO peak vs (VIN-VO)
5
TJ = 0°C
4
25°C
3
125°C
2
1
0
0 5 10 15 20
(VINVO)-Input/output voltage differential-V
Data Sheet G14632EJ3V0DS00

6 Page



ページ 合計 : 12 ページ
 
PDF
ダウンロード
[ UPC24A05HF 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。


共有リンク

Link :


部品番号部品説明メーカ
UPC24A05HF

THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR

NEC
NEC


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap