Data Sheet

TB6612FNG
5
2007-06-30
Electrical Characteristics
(unless otherwise specified,
Ta
=
25°C, V
cc
=
3
V, VM=5V）
Characteristics Symbol Test Condition Min Typ. Max Unit
Icc(3V) STBY=Vcc=3V, VM=5V --- 1.1 (1.8)
Icc(5.5V) STBY=Vcc=5.5V, VM=5V --- 1.5 2.2
mA
Icc(STB)
--- ---
1
Supply current
IM(STB)
STBY=0V
--- ---
1
μA
VIH Vcc×0.7 --- Vcc+0.2
Control input voltage
VIL -0.2 --- Vcc×0.3
V
IIH VIN=3V 5 15 25
Control input current
IIL VIN=0V
--- ---
1
μA
VIH(STB) Vcc×0.7 --- Vcc+0.2
Standby input voltage
VIL(STB) -0.2 --- Vcc×0.3
V
IIH(STB) VIN=3V 5 15 25
Standby input current
IIL(STB) VIN=0V
--- ---
1
μA
Vsat(U+L)1 Io=1A,Vcc=VM=5V
---
0.5 (0.7) Output saturating
voltage
Vsat(U+L)2 Io=0.3A,Vcc=VM=5V 0.15 (0.21)
V
IL(U) VM=Vout=15V
--- ---
1
Output leakage current
IL(L) VM=15V,Vout=0V
-1 ---
---
μA
VF(U)
---
1 1.1
Regenerative diode VF
VF(L)
IF=1A
---
1 1.1
V
Low voltage detecting
voltage
UVLD
---
1.9
---
Recovering voltage UVLC
（Designed value）
---
2.2
---
V
tr --- 24 ---
tf
（Designed value）
--- 41 ---
H to L --- (50) ---
Response speed
Dead
time
L to H
Penetration protect time
（Designed value）
--- (230) ---
ns
Thermal shutdown
circuit operating
temperature
TSD --- 175 ---
Thermal shutdown
hysteresis
△TSD
（Designed value）
--- 20 ---
℃