CHL8314 Datasheet, PDF (2/2 Pages) International Rectifier – Digital Multi-Phase Buck Controller Intel VR11.x compliant Digital PWM Controller

Digital Multi-Phase Buck Controller
ORDERING INFORMATION
CHL8314
CHL8314 ―    
T – Tape and Reel
R – Package Type (DFN)
C – Operating Temperature
(Commercial Standard)
XX – Configuration File ID
Package
QFN
QFN
Tape & Reel Qty
3000
3000
Part Number
CHL8314CRT
CHL8314-XXCRT¹
Notes:
1. “xx” indicates customer specific configuration file.
48 47 46 45 44 43 42 41 40 39 38 37
RCSP 1
RCSM ₂
VCC ₃
VCPU ₄
VRTN ₅
SADDR/
GAMER_OFF
6
IMON 7
RRES 8
VINSEN 9
TSEN 10
EN 11
V18A 12
CHL8314
48 Pin
7mmx 7mm
QFN
TOP VIEW
GND
36 VCC
35 NC
34 _NC
33 PWM4
32 PWM3
31 PWM2
30 PWM1
29 NC
28 VCC
27 _{VAR_GATE}
26 VR_HOT
25 VR_READY
13 14 15 16 17 18 19 20 21 22 23 24
Figure 3: CHL8314 Top View Enlarged
2 October 12, 2011 | FINAL | V1.06