Datasheet > LNK362-364

LNK362-364

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
帕沃英蒂格盛 - POWERINT		开关
页数	文件大小	规格书
16页	913K
描述
Energy Efficient, Low Power Off-Line Switcher IC

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数据手册

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LNK362-364 数据手册

LNK362-364

DRAIN

(D)

BYPASS

(BP)

REGULATOR

5.8 V

FAULT

PRESENT

AUTO-

RESTART

COUNTER

BYPASS PIN

UNDER-VOLTAGE

CLOCK

RESET

5.8 V

4.8 V

CURRENT LIMIT

COMPARATOR

6.3 V

I_LIMIT

JITTER

CLOCK

DC_MAX

THERMAL

SHUTDOWN

OSCILLATOR

FEEDBACK

V_FB-V_TH

(FB)

LEADING

EDGE

BLANKING

SOURCE

(S)

PI-4232-110205

Figure 2. Functional Block Diagram.

Pin Functional Description

P Package (DIP-8B)

G Package (SMD-8B)

DRAIN (D) Pin:

Power MOSFET drain connection. Provides internal operating

current for both start-up and steady-state operation.

BYPASS (BP) Pin:

Connection point for a 0.1 µF external bypass capacitor for the

internally generated 5.8 V supply. If an external bias winding is

used, the current into the BP pin must not exceed 1 mA.

FEEDBACK (FB) Pin:

During normal operation, switching of the power MOSFET is

controlled by this pin. MOSFET switching is disabled when a

current greater than 49 µA is delivered into this pin.

PI-3491-111903

Figure 3. Pin Conﬁguration.

SOURCE (S) Pin:

This pin is the power MOSFET source connection. It is also the

ground reference for the BYPASS and FEEDBACK pins.

11/05

123 4 5 6 7...16

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