Datasheet > LNK362DN-TL

LNK362DN-TL

更新时间： 2022-09-29 19:46:59

品牌	Logo	应用领域
帕沃英蒂格盛 - POWERINT		/
页数	文件大小	规格书
16页	783K
描述
IC OFFLINE SWIT HV 8SOIC

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数据手册
替代型号

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LNK362DN-TL 数据手册

LNK362-364

Conditions

SOURCE = 0 V; T_J= -40 to 125 °C

See Figure 8

Parameter

Symbol

Min

Typ

Max

Units

(Unless Otherwise Speciﬁed)

OUTPUT (cont)

Breakdown

Voltage

V_BP= 6.2 V, V_FB≥ 2 V,

See Note H, T_J= 25 °C

BV_DSS

700

DRAIN Supply

Voltage

Output Enable

Delay

t_EN

See Figure 10

μs

Output Disable

Setup Time

t_DST

0.5

LNK362

Auto-Restart

ON-Time

T_J= 25 °C

t_AR

See Note I

LNK363-364

Auto-Restart Duty

Cycle

DC_AR

NOTES:

A. Total current consumption is the sum of I_S1and I_DSSwhen FEEDBACK pin voltage is ≥2 V (MOSFET not

switching) and the sum of I_S2and I_DSSwhen FEEDBACK pin is shorted to SOURCE (MOSFET switching).

B Since the output MOSFET is switching, it is difﬁcult to isolate the switching current from the supply current at the

DRAIN. An alternative is to measure the BYPASS pin current at 6 V.

C. See Typical Performance Characteristics section Figure 15 for BYPASS pin startup charging waveform.

D. This current is only intended to supply an optional optocoupler connected between the BYPASS and FEEDBACK

pins and not any other external circuitry.

E. For current limit at other di/dt values, refer to Figure 14.

F. This parameter is guaranteed by design.

G. This parameter is derived from characterization.

H. Breakdown voltage may be checked against minimum BV_DSSspeciﬁcation by ramping the DRAIN pin voltage up

to but not exceeding minimum BV_DSS

I. Auto-restart on time has the same temperature characteristics as the oscillator (inversely proportional to

frequency).

2-10

Rev. E 11/08

1...7 8 91011 12 13...16

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LNK362DN-TL 替代型号

型号	品牌	替代类型	描述	数据表
LNK362DN	POWERINT	类似代替	IC OFFLINE SWIT HV 8SOIC
LNK562DN-TL	POWERINT	功能相似	LinkSwitch-LP Energy Effi cient Off-Line Switcher IC for Linear Transformer Replacement

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