产品应用与封装尺寸
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图纸取自原厂规格书，点击可放大查看原始尺寸标注。
关键参数速览
- 工作温度 TA
- -30 to 85
产品特点 Features
- Single-chip bipolar sinusoidal micro-step stepping motor driver HZIP25-P-1.00F
- Ron (upper + lower) = 0.4 Ω (typ.)
- Weight:
- Selectable phase drive (1/1, 1/2, 1/4, 1/8, and 1/16 step)
- TB6600HG
绝对最大额定值 Absolute Maximum Ratings（TA = 25°C）
超过下表数值可能造成器件永久损坏，设计时请留余量。
| Characteristic | 符号 | 额定值 | 单位 |
|---|---|---|---|
| Power supply voltage | Vcc | 50 | V |
| Output current (per one phase) | 5.0 | A | |
| Drain current (ALERT, MO) | 1 | mA | |
| Input voltage | VIN | 6 | V |
| Power dissipation | PD | 40 (Note 2) | W |
| Operating temperature | Topr | -30 to 85 | °C |
| Storage temperature | Tstg | -55 to 150 | °C |
| moment. Do not exceed any of | these ratings. | ||
| Operating Range (Ta = | −30~85°C) | ||
| Power supply voltage | Vcc | ― | 8.0 ― 42 |
| Output current | IOUT | ― | ― ― 4.5 A |
| VIN | ― | 0 ― 5.5 V | |
| Vref | ― | 0.3 ― 1.95 V | |
| Clock frequency in logical part =107°C. | fCLK | ― 26 | ― ― 200 kHz 2016-06-10 |
数据来源：原厂规格书
安全与绝缘额定值（DIN EN/IEC 60747−5−5）
| 列1 | 列2 |
|---|---|
| Pre M2 8 M3 Pre Latch/Auto OSC 23 1/3 Vref L H 4 | H-Bridge driver A 9 H-Bridge 4 OSC 100%/30% 5 30% 100% 2016-06-10 |
电气特性 Electrical Characteristics（TA = 25°C）
| Characteristic | 符号 | 测试条件 | 最小 | 典型 | 最大 | 单位 |
|---|---|---|---|---|---|---|
| High VIN (H) | 2.0 | ― | 5.5 | |||
| Low | VIN (L) | RESET, ENABLE, Latch/Auto, | TQ -0.2 | ― | 0.8 | |
| Input hysteresis voltage | VH | ― | 400 | ― | mV | |
| RESET, ENABLE, Latch/Auto | ― | 50 | 75 | |||
| Input current | TQ, | VIN = 5.0 V | ― | 70 | 105 | μA |
| IIN (L) | RESET, ENABLE, Latch/Auto, | TQ ― | ― | 1 | ||
| Icc1 | ― | 4.2 | 7 | |||
| Vcc supply current | Output open, | mA | ||||
| Icc2 | ― | 3.6 | 7 | |||
| Icc3 | Standby mode (M1:L, M2:L, M3:L) | ― | 1.8 | 4 | ||
| VNF Vref | = 3.0 V(Note 1), TQ=H | 0.9 | 1.0 | 1.1 | V | |
| circuit Input current | IIN(Vref) Vref | = 3.0 V(Note 1) | ― | ― | 1 | μA |
| Divider ratio | Vref/V | Maximum current: 100%, TQ=H | ― | 3 | ― | ― |
| Minimum CLK pulse width | CLK | 2.2 | ― | ― | μs | |
| Output residual voltage | IOL | = 1 mA | ― | ― | 0.5 | V |
| Internal constant voltage | Vreg | 4.5 | 5.0 | 5.5 | V | |
| Chopping frequency | f | Rosc=51kΩ | 28 | 40 | 52 | kHz |
| Output ON resistor | Ron U + Ron L IOUT = | 4 A | ― | 0.4 | 0.6 Ω | |
| tr | ― | 50 | ― |