Datasheet > OM7646SM

OM7646SM

更新时间： 2024-10-31 23:24:15

品牌	Logo	应用领域
其他 - ETC		三端稳压器
页数	文件大小	规格书
2页	22K
描述
Hi-Rel Adjustable Voltage 3-Terminal Positive Regulator

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OM7646SM 数据手册

OM7646SM

SURFACE MOUNT POSITIVE ADJUSTABLE

1.5 AMP VOLTAGE REGULATOR

Isolated Hermetic Surface Mount Package

1.5 Amp, High Voltage, Positive Adjustable

Voltage Regulator

FEATURES

• Hermetic Isolated Surface Mount Package

• Adjustable Output Voltage

• Eliminates Stocking Fixed Voltages

• Built-In Thermal Overload Protection

• Short Circuit Current Limiting

• Product Is Available Hi-Rel Screened

• Electrically Similar To Industry Standard Type LM117HV

DESCRIPTION

This three terminal positive regulator is supplied in a hermetically sealed metal

surface mount package. All protective features are designed into the circuit, including

thermal shutdown, current limiting and safe-area control. With heat sinking, they can

deliver over 1.5 amp of output current. This unit features output voltages that can be

trimmed using external resistors, from 1.2 volts to 57 volts.

@ 25°C

ABSOLUTE MAXIMUM RATINGS

Input To Output Voltage Differential. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 V

Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . . . . . - 55°C to + 150°C

Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 55°C to + 150°C

Typical Power/Thermal Characteristics:

Rated Power:

T_C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17.5W

T_A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3W

Thermal Resistance:

θ_JC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2°C/W

θ_JA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42°C/W

Max. Lead Solder Temperature for 5 sec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225°C

3.5

MECHANICAL OUTLINE

.425=

Pin Connections

Pin 1: V_OUT

.350 MIN.=

± .020=

.115=

.100=

.200=

.425=

.160=

Pin 2: Adjust

Pin 3: V_IN

.035 WIDE=

FLAT 3 PLCS.=

.020=

.080 =

Case: Isolated

3.5 - 143

4 11 R0

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