UA78M 500mA、25V、リニア電圧レギュレータ | TIJ.co.jp

UA78M (供給中) 500mA、25V、リニア電圧レギュレータ

500mA、25V、リニア電圧レギュレータ - UA78M
データシート
 

推奨代替製品

  • TLV760  -  TLV760 は、ワイド入力電圧範囲(30V)、低電流(100mA)リニア・レギュレータです

概要

This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. The applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 500 mA of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents and also as the power-pass element in precision regulators.

特長

  • 3-Terminal Regulators
  • Output Current up to 500 mA
  • No External Components
  • Internal Thermal-Overload Protection
  • High Power-Dissipation Capability
  • Internal Short-Circuit Current Limiting
  • Output Transistor Safe-Area Compensation
  • APPLICATIONS
    • On-Card Regulation
    • Portable Devices
    • Computing & Servers
    • Telecommunications

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機能一覧

他の製品と比較 リニア・レギュレータ(LDO) メール Excelへダウンロード
Part number オーダー・オプション Output options Iout (Max) (A) Vin (Max) (V) Vin (Min) (V) Vout (Max) (V) Vout (Min) (V) Fixed output options (V) Package Group Features Regulated outputs (#) Operating temperature range (C) Thermal resistance θJA (°C/W) Noise (uVrms) Approx. price (US$) Rating PSRR @ 100 KHz (dB) Accuracy (%) Dropout voltage (Vdo) (Typ) (mV) Iq (Typ) (mA) Package size: mm2:W x L (PKG)
UA78M ご注文 Fixed Output     0.5     30     5.3     12     3.3     3.3
5
6
8
9
10
12    
SOT-223 | 4
TO-220 | 3
TO-252 | 3    
    1     -40 to 125
0 to 125    
23     40     0.18 | 1ku     Catalog     40     3     2000     4.5     4SOT-223: 46 mm2: 7 x 6.5 (SOT-223 | 4)
3TO-220: 88 mm2: 8.7 x 10.16 (TO-220 | 3)
3TO-252: 67 mm2: 10.11 x 6.6 (TO-252 | 3)    
UA78 ご注文 Fixed Output     1.5     38     7     24     5     5
8
10
12
15
24    
DDPAK/TO-263 | 3
TO-220 | 3
TO-220 | 3    
    1     0 to 125     22     52     0.18 | 1ku     Catalog     40     3.75     2000     4.3     3DDPAK/TO-263: 155 mm2: 15.24 x 10.16 (DDPAK/TO-263 | 3)
3TO-220: 87 mm2: 8.59 x 10.16 (TO-220 | 3)
3TO-220: 88 mm2: 8.7 x 10.16 (TO-220 | 3)    
UA78L ご注文 Fixed Output     0.1     30     4.75     15     2.6     2.6
5
6.2
8
9
10
12
15    
SOIC | 8
SOT-89 | 3
TO-92 | 3    
    1     -40 to 125
0 to 125    
55     42     0.09 | 1ku     Catalog     40     3.75     1700     3.8     8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
3SOT-89: 18 mm2: 4.095 x 4.5 (SOT-89 | 3)
3TO-92: 19 mm2: 3.68 x 5.2 (TO-92 | 3)