SSL4101T

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© NXP B.V. 2011. All rights reserved.

Product data sheet

Rev. 1 — 21 April 2011

23 of 29

NXP Semiconductors

SSL4101T

GreenChip III+ SMPS control IC

[1]

For a typical application with a compensation network on pin PFCCOMP, such as the example shown in Figure 3.

[2]

Minimum required voltage change time for valley recognition on pin PFCAUX.

[3]

Minimum time required between demagnetization detection and

ΔV/Δt = 0 on pin PFCAUX.

[4]

Hysteresis for PFC on/off control.

[5]

Guaranteed by design.

Driver (pin FBDRIVER)

source current on pin

FBDRIVER

-

−0.5

-

A

sink current on pin FBDRIVER

-

0.7

-

A

-

1.2

-

A

maximum output voltage on pin

FBDRIVER

-11

12

V

LATCH input (pin LATCH)

protection voltage on pin

LATCH

1.23

1.25

1.27

V

output current on pin LATCH

−85

−80

−75

μA

enable voltage on pin LATCH

at start-up

1.30

1.35

1.40

V

hysteresis voltage on pin

LATCH

80

100

140

mV

open-circuit voltage on pin

LATCH

2.65

2.9

3.15

V

Temperature protection

IC protection level temperature

130

140

150

°C

hysteresis of IC protection level

temperature

-10

-

°C

Table 5.

the IC; unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit