L6730C STMicroelectronics, L6730C Datasheet - Page 6
![IC CTRLR ADJ STPDN SYNC 20-TSSOP](/photos/7/59/75992/l6730_sml.jpg)
L6730C
Manufacturer Part Number
L6730C
Description
IC CTRLR ADJ STPDN SYNC 20-TSSOP
Manufacturer
STMicroelectronics
Type
Step-Down (Buck)r
Datasheet
1.L6730DTR.pdf
(50 pages)
Specifications of L6730C
Internal Switch(s)
No
Synchronous Rectifier
Yes
Number Of Outputs
1
Voltage - Output
Adj to 0.6V
Frequency - Switching
100kHz ~ 1MHz
Voltage - Input
1.8 ~ 14 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP Exposed Pad, 20-eTSSOP, 20-HTSSOP
Package
HTSSOP20, QFN4x4 24L
For Use With
497-5868 - EVAL BOARD 30A 400KHZ L6730497-5501 - EVAL BOARD FOR L6730XX
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Power - Output
-
Electrical data
6/50
2
2.1
Table 1.
2.2
Table 2.
1. Package mounted on demoboard
V
V
HGATE -
OTHER PINS
BOOT -
PGOOD Pin
Symbol
R
OCH Pin
T
Symbol
V
thJA
V
STG
T
T
PHASE
V
BOOT
A
J
CC
(1)
V
V
Electrical data
Maximum rating
Thermal data
PHASE
PHASE
Absolute maximum ratings
Thermal data
Max. Thermal Resistance Junction to ambient
Storage temperature range
Junction operating temperature range
Ambient operating temperature range
V
Boot Voltage
BOOT
PHASE
PHASE Spike, transient < 50ns (F
SS, FB, EAREF, SYNC, OSC, OCL, LGATE, COMP, S/O/
U, TMASK, PGOODELAY, V
Maximum Withstanding Voltage Range
Test Condition: CDF-AEC-Q100-002 "Human Body Model"
Acceptance Criteria: "Normal Performance"
CC
to GND and PGND, OCH, PGOOD
Description
Parameter
CCDR
SW
= 500KHz)
HTSSOP20
0 to V
50
-40 to +150
-40 to +125
-40 to +85
-0.3 to 18
-0.3 to 24
BOOT
-0.3 to 6
-1 to 18
±1500
±1000
±2000
Value
0 to 6
+24
-3
- V
L6730C - L6730D
QFN4x4
PHASE
30
°C/W
Unit
Unit
°C
°C
°C
V
V
V
V
V
V
V