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

LM330-N (ACTIVE)

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 Compare all products in Linear regulators (LDO)

 
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
Output capacitor type
PSRR @ 100 KHz (dB)
Accuracy (%)
Vdo (Typ) (mV)
Iq (Typ) (mA)
Package size: mm2:W x L (PKG)
LM330-N LM317L-N LM340L
Fixed Output     Adjustable Output     Fixed Output    
0.15     0.1     0.1    
26     40     35    
6     4.2     7    
5     38     15    
5     1.2     5    
5       5
12
15    
TO-220 | 3     DSBGA | 6
SOIC | 8
TO-92 | 3    
TO-92 | 3    
   
   
   
1     1     1    
0 to 70     -40 to 125     0 to 70    
50     160     232    
50     38     40    
0.44 | 1ku     0.21 | 1ku     0.30 | 1ku    
Catalog     Catalog     Catalog    
Non-Ceramic    
   
Non-Ceramic    
38     63     43    
1.4     3     2.5    
320     1800     2000    
3.5     0.05     3    
See datasheet (TO-220)     See datasheet (DSBGA)
8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)
3TO-92: 19 mm2: 3.68 x 5.2 (TO-92 | 3)    
3TO-92: 19 mm2: 3.68 x 5.2 (TO-92 | 3)