NDE Package 3-Pin TO-220 Front…

LM317HVT

Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTO-220

REGULATOR LIN ADJ 60V 1.5A TO-220

LM317HVT is a high-voltage three-terminal adjustable linear regulator with up to 60V input-output differential, 1.5A output current, TO-220 package, 0 to 125°C operating temperature, and overload protection.Checked against the datasheet

See alternatives Ask AI FAEDatasheet PDF

All alternatives

View full report

Technical parameters

Key specs

Output current1.5 AMax

Input voltage≤ 60 V

Datasheet-verified parameters

21 items

Parameter	Value and test conditions	Source
Output Voltage	1.25-V to 57-V
Output Current	1.5 A
Input-Output Voltage Differential	Up to 60 V
Dropout Voltage	Typ 2.5 V at IL = 1.5 A, Tj = -50°C; Typ 2.0 V at IL = 1.5 A, Tj = 150°C
Quiescent Current	Typ 1.3 mA at VIN-VOUT = 2 V, Tj = 25°C; Typ 3.5 mA at VIN-VOUT = 40 V, Tj = 25°C
Package	TO-220 (NDE)
Operating Temperature	0 to 125°C
Grade	Catalog device
RoHS	Yes
Recommended Operating Junction Temperature	0 to 125°C
Absolute Maximum Input-Output Voltage Differential	-0.3 V to 60 V
Storage Temperature	-65 to 150°C
Line Regulation	Typ 0.01 %/V, Max 0.04 %/V at Tj = 25°C, 3 V ≤ VIN-VOUT ≤ 60 V, IL = 10 mA
Load Regulation	Typ 0.1 %, Max 0.5 % at Tj = 25°C, 10 mA ≤ IOUT ≤ IMAX
Reference Voltage	Min 1.2 V, Typ 1.25 V, Max 1.3 V at 3 V ≤ VIN-VOUT ≤ 60 V, 10 mA ≤ IOUT ≤ IMAX
Adjustment Pin Current	Typ 50 μA, Max 100 μA
Minimum Load Current	Typ 3.5 mA, Max 12 mA at VIN-VOUT = 60 V
Current Limit	Min 1.5 A, Typ 2.2 A, Max 3.7 A at VIN-VOUT ≤ 15 V, TO-220 Package
Ripple Rejection Ratio	Typ 65 dB at VOUT = 10 V, f = 120 Hz; Typ 80 dB with CADJ = 10 μF
ESD Rating	±2000 V (HBM)
Protection Features	Internal Short-Circuit Current Limiting, Thermal Overload Protection

All parameters (8)ExpandCollapse

Power
Input–output voltage differential	60 V (Max)
Output Current	1.5-A
Reference Voltage	1.25 V (Typ)
AC and DC characteristics
Line Regulation	0.01 %/V (Typ)
Load Regulation	0.1% (Typ)
Ripple Rejection Ratio	80 dB (Typ)
Environment and package
Operating Temperature Range	0 to 125°C
PACKAGE	TO-220 (3)

Pinout and package

Pin	Name	Function	Source
1		ADJ, Adjust Pin
2		VOUT, Output voltage pin
3		VIN, Input voltage pin

Documents

DatasheetDatasheet · 2.1 MB · 2026-10-27

Open document center

Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.