LM337-N-MIL

Name: LM337-N-MIL
Brand: TI
SKU: LM337-N-MIL
Price: 9.167 USD

활성

1.5A 조정 가능한 출력 음극 레귤레이터

지금 주문

데이터 시트

document-pdfAcrobat LM337-N 3-Terminal Adjustable Negative Regulators datasheet (영어) PDF | HTML

LM337-N-MIL

활성

데이터 시트

지금 주문

제품 상세 정보

Output options

Adjustable Output

Iout (max) (A)

1.5

Vin (max) (V)

-4.2

Vin (min) (V)

-40

Vout (max) (V)

-1.2

Vout (min) (V)

-37

Noise (µVrms)

38

Iq (typ) (mA)

0.065

Thermal resistance θJA (°C/W)

23

Rating

Military

Load capacitance (min) (µF)

1

Regulated outputs (#)

1

Accuracy (%)

2.4

PSRR at 100 KHz (dB)

35

Dropout voltage (Vdo) (typ) (mV)

2400

Operating temperature range (°C)

0 to 0

Output options

Adjustable Output

Iout (max) (A)

1.5

Vin (max) (V)

-4.2

Vin (min) (V)

-40

Vout (max) (V)

-1.2

Vout (min) (V)

-37

Noise (µVrms)

38

Iq (typ) (mA)

0.065

Thermal resistance θJA (°C/W)

23

Rating

Military

Load capacitance (min) (µF)

1

Regulated outputs (#)

1

Accuracy (%)

2.4

PSRR at 100 KHz (dB)

35

Dropout voltage (Vdo) (typ) (mV)

2400

Operating temperature range (°C)

0 to 0

TO-CAN (NDT)

3

91.6742 mm² 10.03 x 9.14

1.5-A Output Current
Line Regulation 0.01%/V (Typical)
Load Regulation 0.3% (Typical)
77-dB Ripple Rejection
50 ppm/°C Temperature Coefficient
Thermal Overload Protection
Internal Short-Circuit Current Limiting Protections

1.5-A Output Current
Line Regulation 0.01%/V (Typical)
Load Regulation 0.3% (Typical)
77-dB Ripple Rejection
50 ppm/°C Temperature Coefficient
Thermal Overload Protection
Internal Short-Circuit Current Limiting Protections

The LM337-N-MIL is an adjustable 3-terminal negative voltage regulator capable of supplying
−1.5 A or more currents over an output voltage range of −1.25 V to −37 V. It requires only two external resistors to set the output voltage and one output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. Further, the LM337-N-MIL features internal current limiting, thermal shutdown and safe-area compensation, making it virtually blowout-proof against overloads.

The LM337-N-MIL is an ideal complement to the LM117 and LM317 adjustable positive regulators.

The LM337-N-MIL is an adjustable 3-terminal negative voltage regulator capable of supplying
−1.5 A or more currents over an output voltage range of −1.25 V to −37 V. It requires only two external resistors to set the output voltage and one output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. Further, the LM337-N-MIL features internal current limiting, thermal shutdown and safe-area compensation, making it virtually blowout-proof against overloads.

The LM337-N-MIL is an ideal complement to the LM117 and LM317 adjustable positive regulators.

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5개 모두 보기

	유형	직함		날짜
*	Data sheet	LM337-N 3-Terminal Adjustable Negative Regulators datasheet	PDF \| HTML	2017/06/23
	EVM User's guide	LM317A-337N-EVM User's Guide		2016/01/21
	Application note	Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)		2013/05/05
	Application note	LB-46 A New Production Technique for Trimming Voltage Regulators		2004/05/15
	Application note	A New Production Technique for Trimming Voltage Regulators		2002/10/03

설계 및 개발

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평가 보드

LM317A-337N-EVM — 3핀 조정 가능 레귤레이터 평가 모듈

The LM317A-337N-EVM demonstrates canonical application of the LM317A adjustable regulator and its negative complement, the LM337-N. The evaluation module (EVM) is assesmbled with the SOT-223 package option for each device, supplying up to 1 A of load current. The EVM is designed for easy (...)

사용 설명서: PDF