LM330-N 150 mA 5V Fixed Output Linear Regulator | TI.com

LM330-N
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150 mA 5V Fixed Output Linear Regulator

150 mA 5V Fixed Output Linear Regulator - LM330-N
Datasheet
 

Recommended alternative parts

  • TPS709  -  TPS709 is a newer 30V, 150mA LDO with Low Iq

Description

The LM330-N 5V 3-terminal positive voltage regulator features an ability to source 150 mA of output current with an input-output differential of 0.6V or less. Familiar regulator features such as current limit and thermal overload protection are also provided.

The low dropout voltage makes the LM330-N useful for certain battery applications since this feature allows a longer battery discharge before the output falls out of regulation. For example, a battery supplying the regulator input voltage may discharge to 5.6V and still properly regulate the system and load voltage. Supporting this feature, the LM330-N protects both itself and regulated systems from negative voltage inputs resulting from reverse installations of batteries.

Other protection features include line transient protection up to 26V, when the output actually shuts down to avoid damaging internal and external circuits. Also, the LM330-N regulator cannot be harmed by a temporary mirror-image insertion.

Features

  • Input-output Differential Less than 0.6V
  • Output Current of 150 mA
  • Reverse Battery Protection
  • Line Transient Protection
  • Internal Short Circuit Current Limit
  • Internal Thermal Overload Protection
  • Mirror-image Insertion Protection
  • P+ Product Enhancement Tested

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Parametrics

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Part number Order 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)
LM330-N Order now Fixed Output     0.15     26     6     5     5     5     TO-220 | 3         1     0 to 70     50     50     0.44 | 1ku     Catalog     38     1.4     320     3.5     3TO-220: 47 mm2: 4.58 x 10.16 (TO-220 | 3)    
LM317L-N Order now Adjustable Output     0.1     40     4.2     38     1.2       DSBGA | 6
SOIC | 8
TO-92 | 3    
    1     -40 to 125     160     38     0.21 | 1ku     Catalog     63     3     1800     0.05     See datasheet (DSBGA)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
3TO-92: 19 mm2: 3.68 x 5.2 (TO-92 | 3)    
LM340L Order now Fixed Output     0.1     35     7     15     5     5
12
15    
TO-92 | 3         1     0 to 70     232     40     0.30 | 1ku     Catalog     43     2.5     2000     3     3TO-92: 19 mm2: 3.68 x 5.2 (TO-92 | 3)