LTM4676A_15 Datasheet, PDF (127/130 Pages) Linear Technology – Dual 13A or Single 26A Module Regulator with Digital Power System Management

LTM4676A
Package Description
PACKAGE ROW AND COLUMN LABELING MAY VARY
AMONG µModule PRODUCTS. REVIEW EACH PACKAGE
LAYOUT CAREFULLY.
Table 32. LTM4676A BGA Pinout
PIN ID FUNCTION PIN ID
A1
V_OUT0
B1
A2
V_OUT0
B2
A3
V_OUT0
B3
A4
GND
B4
A5
SNUB₀
B5
A6
GND
B6
A7
GND
B7
A8
GND
B8
A9
GND
B9
A10
GND
B10
A11
V_IN0
B11
A12
V_IN0
B12
FUNCTION
V_OUT0
V_OUT0
V_OUT0
GND
GND
GND
GND
GND
GND
SW₀
V_IN0
V_IN0
PIN ID
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
FUNCTION
V_OUT0
V_OUT0
V_OUT0
GND
TSNS_0b
GND
GND
GND
GND
DNC
V_IN0
V_IN0
PIN ID
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
FUNCTION
V_OUT0
V_OUT0
V_OUT0
GND
TSNS_0a
SDA
GND
COMP_0b
V_OSNS0+
V_ORB0+
V_IN0
V_IN0
PIN ID
E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11
E12
FUNCTION
I_SNS0b–
I_SNS0a–
GND
GPIO₀
ALERT
SCL
SYNC
COMP_0a
V_OSNS0–
V_ORB0–
DNC
V_IN0
PIN ID
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
FUNCTION
I_SNS0b+
I_SNS0a+
GND
GPIO₁
RUN₀
RUN₁
SGND
SGND
INTV_CC
GND
SV_IN
SV_IN
PIN ID
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
FUNCTION
I_SNS1b–
I_SNS1a–
GND
ASEL
V_OUT0CFG
V_OUT1CFG
SGND
SGND
INTV_CC
GND
GND
GND
PIN ID
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
H12
FUNCTION
I_SNS1b+
I_SNS1a+
GND
F_SWPHCFG
V_TRIM0CFG
V_TRIM1CFG
SHARE_CLK
COMP_1a
V_OSNS1
GND
DNC
V_IN1
PIN ID
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
J11
J12
FUNCTION
V_OUT1
V_OUT1
V_OUT1
GND
TSNS_1a
V_DD25
V_DD33
COMP_1b
V_ORB1
GND
V_IN1
V_IN1
PIN ID
K1
K2
K3
K4
K5
K6
K7
K8
K9
K10
K11
K12
FUNCTION
V_OUT1
V_OUT1
V_OUT1
GND
TSNS_1b
WP
GND
GND
GND
DNC
V_IN1
V_IN1
PIN ID
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
L11
L12
FUNCTION
V_OUT1
V_OUT1
V_OUT1
GND
GND
GND
GND
GND
GND
SW1
V_IN1
V_IN1
PIN ID
M1
M2
M3
M4
M5
M6
M7
M8
M9
M10
M11
M12
FUNCTION
V_OUT1
V_OUT1
V_OUT1
GND
SNUB₁
GND
GND
GND
GND
GND
V_IN1
V_IN1
For more information www.linear.com/LTM4676A
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