PM6652 datasheet(15/53 Pages) STMICROELECTRONICS

tên linh kiện	PM6652

Giải thích chi tiết về linh kiện	Single-phase controller for Intel MVP 6.5 render voltage regulator,

PDF	53 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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15 / 53 page

PM6652

Electrical characteristics

Doc ID 16867 Rev 5

15/53

Soft-start section

Default soft-start slew

rate

SSTART pin connected to AVCC

6.25

mV/µs

Soft-end section

VCC_GFX discharge

resistance

Ω

Thermal throttling management

THERM

Thermal detection trip

threshold

Measured with respect to SGND

1.0

Threshold hysteresis

200

VRTT#

Output ON-resistance

THERM tied to SGND

Ω

IVRTT#

VRTT# leakage current VRTT# forced to 3.3 V; THERM=5 V

µA

Power management

COREON

SW regulator enable

turn-on level

0.800

SW regulator enable

turn-off level

0.346

VDPRSLPVR

Render suspend pin

thresholds

Render suspend (low)

0.346

Render performance (high)

0.731

VIDIH

VID high threshold

0.731

VIDIL

VID low threshold

0.346

IVID

VID pull-up current

µA

Thermal shutdown

TSHDN

Shutdown temperature

(1)

150

°C

Guaranteed by design. Not production tested.

Table 5.

Electrical characteristics (continued)

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

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